Flooring product brochure
Waterborne polyurethane floor coating system
Performance characteristics
1. Fully water-based system, free of harmful substances, friendly to the environment;
2. Excellent adhesion and flexibility, ensuring the coating is resistant to pressure and impact, and will not delaminate for a long time;
3. Good wear resistance and scratch resistance;
4. Semi-gloss to matte effect, good decorative performance;
5. The general service life is more than 5 years.
Technical Indicators
| Test items | Indicators | |
| Drying time, h | Surface dry (h) | ≤4 |
| Through dry (h) | ≤24 | |
| Adhesion, grade | ≤1 | |
| Pencil hardness | ≥2H | |
| Impact resistance, 500g, 100CM | Compliant | |
| Flexibility | 1 mm passed | |
| Abrasion resistance (750g/500r, weight loss, g) | ≤0.03 | |
| Water resistance | No blistering or shedding for 168h, slight discoloration allowed | |
Scope of application
The water-based wear-resistant coating system is suitable for coating in places that require environmental protection, odorlessness, and pressure resistance and wear resistance, such as schools, hospitals, shopping malls, offices, food factories, etc.
Construction process
1. Base surface treatment: grinding, cleaning, and dust removal with special equipment;
2. Primer application: water-based primer is rolled or scraped for construction;
3. Scrape mortar/putty: according to the design requirements, quartz sand/powder is mixed with water-based intermediate coating for scraping and construction;
4. Grinding and dust removal: resin sand film is used to finely grind the water-based intermediate coating;
5. Topcoat application: 2 coats of water-based polyurethane wear-resistant topcoat are applied.
Construction Sectional View
Waterborne epoxy floor level coating system
Performance characteristics
1. Green and environmentally friendly paint, extremely low odor, can be used appropriately in places where construction is carried out simultaneously;
2. Hardness, adhesion and wear resistance are equivalent to oily materials;
3. The paint film is dense and stain-resistant, and has one-way water vapor permeability;
4. Thickness 0.5-2mm; general service life is 3-8 years.
Technical Indicators
| Test items | Indicators | |
| Drying time, h | Surface dry (h) | ≤4 |
| Through dry (h) | ≤36 | |
| Pencil hardness | ≥2H | |
| Abrasion resistance (750g/500r, weight loss, g) | ≤0.04 | |
| Adhesion, grade | ≤1 | |
| Water resistance | No bubbling or shedding for 168h, slight discoloration allowed | |
| Resistant to 10% sulfuric acid | No bubbling or shedding for 48h, slight discoloration allowed | |
| Resistant to 20% sodium hydroxide | No bubbling or shedding for 72h, slight discoloration allowed | |
| Resistant to gasoline, 120# | No bubbling or shedding for 72h, slight discoloration allowed | |
Scope of application
Environmentally friendly and odorless food, school, hospital, electronics, pharmaceutical, underground garage and other floor coatings are required; it also has moisture-proof, water-permeable and non-delamination effects on the first floor and basement floors with water vapor and humidity.
Construction process
1. Base surface treatment: grinding, cleaning and dust removal with special equipment:
2. Primer: use water-based primer to roll or scrape;
3. Scrape mortar/putty: according to the design requirements, mix quartz sand/powder with water-based epoxy middle coating for scraping;
4. Grinding and dust removal: finely grind the water-based epoxy middle coating with resin sanding disc;
5. Roll topcoat: apply water-based epoxy topcoat twice.
(Water-based epoxy material construction requires a high-power electric mixer, and the material should be stirred for more than 3 minutes at a time)
Construction Sectional View
Spraying/manual polyurea coating system
Performance characteristics
1. Spraying polyurea adopts mechanized construction to avoid quality risks of manual operation;
2. The coating film solidifies instantly and can bear loads 30 minutes after completion;
3. The facade does not sag, and the overall coating film is seamless, dense, and seamless;
4. Green and environmentally friendly, does not contain heavy metals, and does not volatilize solvents and VOCs;
5. It can achieve waterproof, anti-corrosion, anti-seepage, rigidity, flooring, root puncture resistance, and anti-collision functions.
Technical Indicators
| Test items | Index | |
| Color and appearance | Consistent color, smooth and seamless | |
| Gel time s | ≤ | 45 |
| Surface drying time | ≤ | 120 |
| Tensile strength MPa | ≥ | 16 |
| Elongation at break % | ≥ | 450 |
| Tear strength N/mm | ≥ | 50 |
| Adhesion strength MPa Hardness (Shore A) | ≥ ≥ | 2.5 80 |
Scope of application
Renovation of old roofs, waterproofing of roofs of museums, libraries, factories, hotels and other buildings; waterproofing and anti-corrosion of metal components, steel structures, color steel plates and other surfaces; waterproofing and anti-seepage of stadium stands, urban pipe trenches, underground space buildings, etc.; waterproofing and anti-seepage of artificial lakes, artificial rivers, landfills, sewage treatment pools, landscape pools, etc.; suitable for concrete storage tanks and their ancillary facilities in the petrochemical, smelting and other industries, storage tank cofferdams, pickling tanks, electroplating tanks,
carbonization towers, evaporation tanks, neutralization tanks, sewage treatment tanks and drainage trenches, etc., and also suitable for corrosion protection of steel structures such as pipelines and desalted water tanks.
Construction process
1. Base surface treatment: special equipment for grinding, cleaning and dust removal;
2. Scraping putty: According to the base surface conditions, use polyurea repair putty for scraping and application;
3. Scraping and dust removal;
4. Primer application: According to the base surface conditions, use polyurea special primer for brushing and application;
5. Spraying polyurea: According to the base surface and function, use spray polyurea for construction;
6. Apply topcoat: Apply polyurea weather-resistant topcoat according to design requirements.
Construction SectionalView
Spray polyurea coating system
Hand-painted polyurea coating system
Emery wear-resisting floor system
Performance characteristics
1. It forms a dense whole with the concrete floor, and a super hardened surface layer;
2. It is resistant to pressure, impact and wear;
3. It is leveled and finished by mechanical operation, and can be spread twice to ensure that the flatness is higher than that of ordinary concrete floors;
4. The floor color is optional;
5. It improves the floor’s ability to prevent water and oil from penetrating;
6. It can be made into a non-flammable floor.
Technical Indicators
| Test items | Non-metal | No fire | Metal |
| Flexural strength (28d) MPa≥ | 11.5 | 11.5 | 13.5 |
| Compressive strength (28d) MPa≥ | 80 | 80 | 90 |
| Abrasion resistance ratio (%)≥ | 300 | 300 | 350 |
| Surface hardness (indentation diameter) mm≤ | 3.3 | 3.3 | 3.1 |
| Non-flammability | / | Pass | / |
Scope of application
Used in industrial plants, warehouses, supermarkets, heavy-duty machinery plants, machine repair plants, parking lots, cargo storage areas, squares and other surfaces.
Construction process
1. Surface treatment: When the concrete is flattened in the mold and initially solidified, use a trowel equipped with a disc to evenly grind the floating slurry layer on the concrete surface, and scrape it flat with a long ruler;
2. First spreading of materials: Spread 2/3 of the specified amount of corundum wear-resistant material evenly on the concrete surface in the initial setting stage, and grind it with a trowel after the material is fully moistened;
3. Scrape ruler leveling: Use a long scraper to evenly scrape and level the corundum wear-resistant material in the horizontal and vertical directions;
4. Second spreading of materials: Spread 1/3 of the specified amount of corundum wear-resistant material evenly, and grind it again with a trowel after the material is fully moistened; Surface polishing: According to the hardening condition of the concrete, adjust the blade angle on the polishing machine, polish the surface layer, and ensure the surface flatness and finish;
5. Base surface maintenance: The corundum wear-resistant floor is maintained by sprinkling water or spraying curing agent within 4 to 6 hours after the construction is completed.
Construction SectionalView
Super wear-resistant epoxy floor coating system/Super wear-resistant polyurethane floor coating system
Performance characteristics
1. Seamless as a whole, dustproof and moisture-proof;
2. Made of super wear-resistant organic materials and silicon crystal inorganic materials, it has excellent wear resistance;
3. The film-forming surface is solid, matte, smooth, beautiful and elegant, which can reduce the uneven feeling of high-gloss floor;
4. High-end decorative effect, color can be matched according to customer requirements;
5. Easy to clean and maintain;
6. Service life is more than 8 years.
Technical Indicators
| Test items | Indicators | |
| Drying time, h | Surface dry (h) | ≤6 |
| Through dry (h) | ≤24 | |
| Adhesion, grade | ≤1 | |
| Pencil hardness | ≥3H | |
| Impact resistance, 500g.100CM | Compliant | |
| Flexibility | 1 mm Passed | |
| Abrasion resistance (750g/500r, weight loss, g) | ≤0.02 | |
| Water resistance | 168h no blistering, no falling off, slight color change allowed | |
| Resistant to 10% sulfuric acid | 48h no blistering, no falling off, slight color change allowed | |
| Resistant to 20% sodium hydroxide | 72h no blistering, no falling off, slight color change allowed | |
| Resistant to gasoline, 120# | 72h no blistering, no falling off, slight color change allowed | |
Applicable scope
Warehouses, supermarkets, hardware, machinery, automobile factories, parking lots or places with heavy machinery.
Construction Process
1. Base surface treatment: grinding, cleaning and dust removal with special equipment;
2. Primer application: select the appropriate type of primer for rolling or scraping according to the base surface conditions;
3. Mortar/putty: according to the design requirements, mix quartz sand/powder with epoxy midcoat for scraping;
4. Grinding and dust removal: finely grind epoxy midcoat with resin sanding disc;
5. Decorative topcoat application: roll epoxy topcoat twice;
6. Super wear-resistant topcoat application: scrape super wear-resistant epoxy/polyurethane topcoat once with a flat knife, and roll evenly with a short-haired roller.
Construction Sectional View
Concrete seal hardener floor system
Performance characteristics
1. Rapidly improve the surface strength of concrete, achieving the effect of hardness, wear resistance, sealing and dustproof;
2. Continuously react with concrete to produce rock phase crystallization, and permanently improve the overall strength of concrete;
3. Dense texture, marble-like luster;
4. Effectively prevent water and oil penetration;
5. Lithium-based materials, easy construction, environmentally friendly process;
6. Reduce maintenance costs, one-time construction, permanent protection.
Technical Indicators
| Test items | Index |
| VOC (g/l) | ≤30 |
| PH value | ≥11.0 |
| Abrasion resistance ratio % Mohs hardness | ≥140 ≥7 |
Scope of application
It is suitable for cement-based building material surfaces such as new and old concrete, terrazzo, cement-based floors, etc. that require hardness, high wear resistance, and high impermeability indoors and outdoors. It is widely used in factories, shopping centers, warehouses, parking lots, service stations, hangars, freight distribution centers, highways and other areas.
Construction process
1. Grinding the base surface: Use a professional diamond grinder to grind the floor. Depending on the condition of the base surface, choose diamond grinding heads of different specifications until the clean and fresh surface of the concrete is exposed, so as to facilitate more and better penetration of the concrete sealing and curing agent into the ground;
2. Cleaning the base surface: Use a star-shaped grinder (with the characteristics of small contact area and fine grinding) with a 100-mesh resin grinding disc for comprehensive grinding, clear the slurry, and fully expose the cement pores;
3. Spray the sealing and hardening material 3-4 times: spray evenly on the fully polished and dried base surface for about 2-4 hours. When the surface hardener material becomes viscous, dilute the surface material with a small amount of clean water to help penetration. After 2-4 hours, scrape off the residual slurry on the surface and cure naturally for more than 12 hours;
4. Clean the base surface: moisten and clean the ground with clean water to help the hardener material penetrate deeper into the concrete again, and prevent the reaction residue from affecting the appearance;
5. Preliminary polishing: use a star-shaped grinder with a 200-300 mesh resin grinding disc and add an appropriate amount of clean water to fully grind 2-3 times, and use an industrial vacuum cleaner to clean the surface sewage;
6. Full polishing: use a star-shaped grinder with a 500-1000 mesh resin grinding disc to fully polish 2-3 times, and fully polish the entire base surface until the ground feels smooth and shiny.
Construction Sectional View
Epoxy electrostatic discharge floor coating system
Performance characteristics
1. Surface resistance between 5×10⁴~1×10⁶Ω;
2. Excellent and lasting antistatic effect, can quickly leak static charge;
3. Has all the excellent functions of epoxy self-leveling floor.
Technical Indicators
| Test items | Indicators |
| Color and appearance | Consistent color, smooth and even |
| Compressive strength, MPa≥ | 45 |
| Adhesion strength (with cement), MPa≥ | 2 |
| Hardness (Shore durometer, type D)≥ | 80 |
| Impact resistance (50cm.kg) | No cracks or peeling in the coating |
| Abrasion resistance (750g/500r,g) | 0.03 |
| Water resistance (168h) | No blistering, no peeling, slight discoloration is allowed, recovery after 2 hours |
| Alkali resistance (20% sodium hydroxide, 72h) | No blistering, no peeling, slight discoloration is allowed |
| Gasoline resistance (120# solvent gasoline, 72h) | No blistering, no peeling, slight discoloration is allowed |
| Surface resistance, volume resistance Ω | 5×10⁴~1×10⁶ |
Scope of application
Applicable to the production industries such as electronics, microelectronics, communication products, computers, precision instruments, automobiles, textiles, printing, etc.; large-scale precision instrument factories and military, aerospace and other fields; chemical, powder, organic solvent production, operating rooms, machine rooms, and ground systems in special places.
Construction Process
1. Base surface treatment: grinding, cleaning, and dust removal with special equipment;
2. Primer application: select the appropriate type of primer for roller coating or scraping according to the base surface conditions;
3. Grounding network: laying copper foil grid;
4. Scrape mortar/putty: according to the design requirements, use static conductive epoxy mid-coat to mix quartz sand/powder for scraping and application;
5. Grinding and dust removal: finely grind the static conductive epoxy mid-coat with resin sanding disc;
6. Trowel topcoat: apply static conductive epoxy self-leveling flat paint.
Construction Sectional View
Epoxy electrostatic prevention floor coating system
Performance characteristics
1. Surface resistance between 1×1O⁶~1×10⁹ Ω;
2. Excellent and long-lasting antistatic effect, can quickly leak static charge;
3. Has all the excellent functions of epoxy self-leveling floor.
Technical Indicators
| Test items | Indicators |
| Color and appearance | No cracks or peeling on the coating |
| Compressive strength, MPa≥ | 45 |
| Adhesion strength (with cement), MPa≥ | 2 |
| Hardness (Shore durometer, type D)≥ | 80 |
| Impact resistance (50cm.kg) | Consistent color, smooth and even |
| Abrasion resistance (750g/500r,g) | 0.03 |
| Water resistance (168h) | No blistering, no peeling, slight discoloration is allowed, recovery after 2 hours |
| Alkali resistance (20% sodium hydroxide, 72h) | No blistering, no peeling, slight discoloration is allowed |
| Gasoline resistance (120# solvent gasoline, 72h) | No blistering, no peeling, slight discoloration is allowed |
| Surface resistance, volume resistance Ω | 1×10⁶~1×10⁹ |
Scope of application
Applicable to electronics, microelectronics, communication products, computers, precision instruments, automobiles, textiles, printing and other production industries; large precision instrument factories and military, aerospace and other fields; chemical, powder, organic solvent production, operating rooms, computer rooms, special places of ground systems.
Construction process
1. Base surface treatment: grinding, cleaning and dust removal with special equipment;
2. Primer application: select the appropriate type of primer for roller coating or scraping according to the base surface conditions;
3. Grounding copper mesh: lay copper foil grid;
4. Scrape mortar/putty: according to the design requirements, mix quartz sand/powder with anti-static epoxy intermediate coating for scraping and application;
5. Grinding and dust removal: finely grind the anti-static epoxy intermediate coating with resin sanding disc;
6. Trowel topcoat: apply anti-static epoxy self-leveling flat paint.
Colored sand self-leveling floor coating system
Performance characteristics
1. High cleanliness, no joints, can meet GMP testing requirements;
2. Excellent wear resistance, weak acid and alkali resistance, can inhibit mold growth;
3. Good scratch resistance, non-slip, heavy pressure resistance, impact resistance;
4. Free color matching, soft colors, good decorative effect;
5. Thickness 2-4mm; generally more than 10 years of service life.
Technical Indicators
| Test items | Indicators | |
| Drying time, h | Surface dry (h) | ≤6 |
| Through dry (h) | ≤24 | |
| Compressive strength, MPa | ≥45 | |
| Shore hardness | ≥75 | |
| Leveling, cm | ≥5min | |
| Abrasion resistance (750g/500r, weight loss, g) | ≤0.03 | |
| Water resistance | No bubbling or shedding for 168h, slight discoloration allowed | |
| Resistant to 10% sulfuric acid | No bubbling or shedding for 48h, slight discoloration allowed | |
| Resistant to 20% sodium hydroxide | No bubbling or shedding for 72h, slight discoloration allowed | |
| Resistant to gasoline, 120# | No bubbling or shedding for 72h, slight discoloration allowed | |
Scope of application
Sterile clean areas: hospitals, pharmaceutical industry, food industry, scientific research laboratories; high-end industrial fields: tobacco industry, aircraft manufacturing industry, electronic communications industry; machinery manufacturing industry: motor vehicle industry, automobile industry, digital machine tool industry; public places: large shopping malls, exhibition halls, subway stations, airports, office buildings.
Construction process
1. Base surface treatment: grinding, cleaning and dust removal with special equipment;
2. Primer painting: select the appropriate type of primer roller or scraper for construction according to the base surface conditions;
3. Scrape mortar/putty: use epoxy midcoat to mix quartz sand/powder for scraping construction;
4. Grinding and dust removal: finely grind the epoxy midcoat with resin sanding disc;
5. Trowel topcoat: use a trowel to scrape the colored sand/colored crystal self-leveling flat paint, and use a defoaming roller to eliminate bubbles.
Construction Sectional View
Grindstone high epoxy floor coating system
Performance characteristics
1. Colorful and exquisite patterns, which can achieve the effect of artistry, appreciation and decoration;
2. Seamless and comfortable to the feet;
3. Sterile, dustproof, easy to clean and maintain;
4. High mechanical strength, durable, bright and wear-resistant;
5. Resistant to stains and chemical corrosion;
6. Green and environmentally friendly.
Technical Indicators
| Test items | Index |
| Hardness (Shore durometer, type D) ≥ | 80 |
| Tensile bond strength/MPa ≥ | 2 |
| Compressive strength/MPa ≥ | 65 |
| Flexural strength ≥ | 25 |
| Tensile strength ≥ | 25 |
| Abrasion resistance (750g/500r)/g ≤ | 0.03 |
| Water absorption ≤ | 0.10% |
| Alkali resistance (20%) sodium hydroxide | Aggregate is not damaged |
| Salt water resistance (3%) sodium chloride | No blistering or shedding for 168h, slight discoloration is allowed |
| Water resistance | No blistering or shedding for 168h, slight discoloration is allowed |
| Washability (1000g, 10,000 times) | No blistering or shedding for 168h, slight discoloration is allowed |
Scope of application
Commercial art floor is a highly decorative, seamless art floor that can show the unique style of modern building facilities. The floor is made of a variety of special colored glass particles, metal particles, shells or other suitable decorative aggregates mixed with polymer resin materials, and is constructed on site through special processes such as grinding and polishing. It is widely used in famous urban infrastructure: such as airports, railway stations, convention and exhibition centers, museums, stadiums, etc.; commercial centers: such as shopping centers, hotels, clubs, cafes, etc.; public spaces: such as schools, libraries, hospitals, etc.
Construction process
1. Base surface treatment: grinding, cleaning and dust removal with special equipment;
2. Primer application: select the appropriate type of primer roller or scraper application according to the base surface conditions;
3. Aggregate laying: Aggregate laying according to the design;
4. Grinding and dust removal: wet grinding (coarse grinding, fine grinding), vacuum cleaning;
5. Surface crystal surface treatment: crystal surface agent polishing treatment.
Construction Sectional View
Self-leveling epoxy floor coating system
Performance characteristics
1. Solvent-free, low-odor, environmentally friendly formula, moisture-proof and antibacterial;
2. Smooth and beautiful surface, mirror effect, excellent dustproof performance;
3. Resistant to corrosion by various media such as general acids, alkalis, salts, oils, etc.;
4. Wear-resistant, pressure-resistant, impact-resistant, and scratch-resistant;
5. Thickness 1-3mm; generally used for 5-10 years.
Technical Indicators
| Test items | Indicators | |
| Drying time, h | Surface dry (h) | ≤6 |
| Through dry (h) | ≤24 | |
| Compressive strength, MPa | ≥45 | |
| Tensile bond strength, MPa | ≥2.0 | |
| Impact resistance, 500g.100cm | Complies with | |
| Shore hardness | ≥75 | |
| Flow, mm | ≥140 | |
| Abrasion resistance (750g/500r, weight loss, g) | ≤0.03 | |
| Water resistance | No blistering or shedding for 168h, slight discoloration allowed | |
| Resistant to 10% sulfuric acid | No blistering or shedding for 48h, slight discoloration allowed | |
| Resistant to 20% sodium hydroxide | No blistering or shedding for 72h, slight discoloration allowed | |
| Resistant to gasoline, 120# | No blistering or shedding for 72h, slight discoloration allowed | |
Scope of application
Requires highly clean, beautiful, dust-free, and sterile electronics and microelectronics industries, pharmaceutical and blood product industries that implement GPM standards, and can also be used for floors in schools, offices, and homes.
Construction process
1. Base surface treatment: grinding, cleaning, and dust removal with special equipment;
2. Primer application: select a suitable type of primer roller or scraper for construction according to the base surface conditions;
3. Scrape mortar/putty: use epoxy midcoat to mix quartz sand/powder for scraper construction according to design requirements;
4. Grinding and dust removal: finely grind the epoxy midcoat with resin sanding disc;
5. Trowel and apply self-leveling color paint.
Construction Sectional View
Flat coating/mortar epoxyfloor level coating system
Performance characteristics
1. Non-toxic, odorless, safe and environmentally friendly;
2. Wear-resistant, dust-proof, mildly anti-corrosive, moisture-proof;
3. Strong adhesion, pressure resistance and impact resistance;
4. Quick construction and cost-effective;
5. Thickness 0.5-2.0mm; generally more than 5 years of service life;
6. Can be made into flat surface, orange peel, micro-bead surface and other effects.
Technical Indicators
| Test items | Indicators | |
| Drying time, h | Surface dry (h) | ≤4 |
| Through dry (h) | ≤24 | |
| Adhesion, grade | ≤1 | |
| Pencil hardness | ≥2H | |
| Impact resistance, 500g, 100CM | Compliant | |
| Flexibility | 1 mm passed | |
| Abrasion resistance (750g/500r, weight loss, g) | ≤0.030 | |
| Water resistance | 168h no blistering, no falling off, slight color change allowed | |
| Resistant to 10% sulfuric acid | 48h no blistering, no falling off, slight color change allowed | |
| Resistant to 20% sodium hydroxide | 72h no blistering, no falling off, slight color change allowed | |
| Resistant to gasoline, 120# | 72h no blistering, no falling off, slight color change allowed | |
Scope of application
Suitable for floor coatings such as electronics, electrical appliances, machinery, chemicals, food, pharmaceuticals, clothing, furniture, workshops, warehouses, cement, terrazzo, etc.
Construction process
1. Base surface treatment: grinding, cleaning and dust removal with special equipment;
2. Primer application: select the appropriate type of primer roller or scraper application according to the base surface conditions;
3. Scrape mortar/putty: according to the design requirements, use epoxy mid-coat to mix quartz sand/powder for scraping and application;
4. Grinding and dust removal: finely grind the epoxy mid-coat with resin sanding disc;
5. Topcoat application: apply 2 coats of wear-resistant topcoat.
Construction Sectional View
Solvent-free epoxy fiberglass heavy-duty anti-corrosion coating system /Solvent-free epoxy glass flake heavy-duty anti-corrosion coating system
Performance characteristics
1. Resistant to corrosion by various chemical media such as acid, alkali, and salt;
2. The coating has good wear resistance and impact resistance;
3. Increase the strength and elastic modulus of the substrate;
4. The general service life is more than 10 years.
Technical Indicators
| Test items | Index |
| Compressive strength, MPa | ≥45 |
| Impact toughness, KJ/m² | ≥270 |
| Shrinkage, % | ≤0.2 |
| Resistant to 45% sulfuric acid | Resistant |
| Resistant to 30% hydrochloric acid | Resistant |
| Resistant to 30% nitric acid | Resistant |
| Resistant to 50% sodium hydroxide | Resistant |
| Resistant to gasoline, 120# | Resistant |
| Resistant to 5% chlorofluoric acid Resistant to ammonia water | Resistant Resistant |
Scope of application
It is suitable for the protection of various types of concrete and metal surfaces that need to be protected from corrosion by chemical media such as strong acids and alkalis. It is widely used in the anti-corrosion coating of pipes, storage tanks, pools, drainage ditches and other surfaces in industries such as metallurgy, chemical industry, medicine, electronics, electroplating, power plants, etc.
Construction process
1. Base surface treatment: The concrete surface needs to be polished, cleaned and dusted by special equipment; the metal surface is sandblasted or manually rusted to Sa1 or St2 level;
2. Primer: Use epoxy heavy anti-corrosion paint to roll or scrape on the base surface;
3. Lay the fiberglass cloth layer: Lay the first layer of fiberglass cloth and roll one layer of epoxy heavy anti-corrosion paint;
4. Polish the fiberglass cloth layer: Polish and repair the thorns and protrusions;
5. Repeat processes 3 and 4 two to three times according to design requirements;
6. According to design requirements, epoxy heavy anti-corrosion reinforced mortar can be scraped;
7. Roll anti-corrosion topcoat: Roll epoxy heavy anti-corrosion topcoat twice.
Construction Sectional View
Sports field and coure coating system
Performance characteristics
1. Excellent weather resistance, long-term gloss and color retention;
2. Wear-resistant and impact-resistant;
3. Strong adhesion, no peeling;
4. Hard acrylic type is water-based, environmentally friendly, economical, and has good decorative effect;
5. Elastic silicon PU type has professional performance such as sports texture, cushioning and shock absorption, and fall protection;
6. Thickness 1.0-5.0mm; generally used for 5-10 years.
Technical Indicators
| Test items | Indicators | |
| Bond strength, Mpa | Hard acrylic type | ≥20 |
| Elastic silicone PU type | ≥30 | |
| Elongation at break (elastic silicon PU type) | ≥400 | |
| Impact resistance, 500g.100CM | Comply with | |
| Abrasion resistance (750g/500r, weight loss, g) | ≤0.05 | |
| Salt water resistance (5%) (7 days) | No blistering, no shedding | |
| Water resistance (7 days) | No blistering, no shedding | |
Scope of application
Suitable for floor coating of outdoor tennis courts, basketball courts, badminton courts, volleyball courts and other sports venues.
Construction process (hard acrylic type)
1. Base surface treatment: grinding, cleaning and dust removal with special equipment;
2. Applying interface agent: rolling water-based interface agent;
3. Scraping wear-resistant mortar layer: according to the design requirements, use water-based emulsion to mix quartz sand and cement for 2-3 times;
4. Grinding and dust removal: fine grinding of water-based wear-resistant mortar layer with resin sanding disc;
5. Applying topcoat: rolling water-based acrylic court topcoat 2 times;
6. Boundary painting: use white/yellow marking paint to draw the standard sports field boundary 2 times.
Construction process (elastic silicon PU type)
1. Base surface treatment: special equipment for grinding, cleaning and dust removal. The old ground needs to be cleaned with dilute acid, rinsed with clean water and dried before the next process;
2. Apply closed primer: roll elastic PU special primer;
3. Scrape the elastic thickness layer with elastic PU middle coating 2-3 times according to design requirements;
4. Grinding and cleaning: use resin sanding disc to finely grind the elastic middle coating to remove lumps and protrusions;
5. Scrape the elastic reinforcement layer: trowel the elastic reinforcement layer once;
6. Roll water-based weather-resistant and wear-resistant topcoat: roll water-based wear-resistant topcoat twice;
7. Boundary painting: use white/yellow marking paint to draw the standard sports field boundary twice.
Construction Sectional View
Greenway and permeable floor paving system
Performance characteristics
1. Good water permeability, prevents water accumulation on the road, and has excellent anti-slip performance;
2. Highly decorative, improves the leisure and entertainment atmosphere of the environment;
3. Can be designed as a high-strength floor, worry-free for large vehicles to pass;
4. Various surface effects, can be designed into colored greenways, ordinary exposed stones, natural exposed stones and other effects;
5. The general service life is more than 10 years.
Technical Indicators
| Test items | Index |
| Surface effect | Uniform color |
| Flatness (3m ruler) | ≤5 |
| Compressive strength, Mpa | ≥25 |
| Adhesion strength, Mpa Thickness of permeable layer, CM | ≥9 ≥5 |
Scope of application
Applicable to the ground paving of greenways, passages and squares in parks, squares, stadiums, open-air parking lots, garden scenic spots, residential areas and other places.
Construction process
1. Base surface treatment:
A. The base is a concrete floor, the concrete needs to be C20 or above, and it should be rinsed with water. Keep the base surface moist without visible water before construction; B. The base is a mud floor, which needs to be leveled or paved with three-in-one soil and compacted by a roller;
2. Measure, lay out and install templates according to the design drawings;
3. Mix the aggregate, binder, cement and water evenly with a mixer and lay them on the working surface;
4. Scrape and trim with a scraper, and flatten and compact with a trowel;
5. Spray colored pavement paint or spray stone bone-revealing agent according to design requirements and treat with special film maintenance;
6. Cut the expansion joint after 72 hours of ground maintenance.
Construction Sectional View
Soil foundation construction section diagram
Concrete foundation construction cross section
The requirment for cement floor when floor construction
Performance characteristics
1. Concrete strength is greater than 25Mpa;
2. The cement base surface is required to be firm, solid and not peeling. It is best to cast the cement surface together with the concrete base;
3. The cement surface is required to be dry, and the water content in the 20mm thick layer is less than 6%;
4. The pH value of the cement surface should be 6.8~8.0, and ensure that the ground is free of oil, wax, other paints, and latex paints;
5. The flatness of the ground is checked with a 2m ruler and a wedge ruler, and should not be greater than 3mm;
6. The on-site construction temperature is 5~35℃, and the relative humidity is less than 80%.
Floor coating maintenance general knowledge
After the epoxy floor is completed and delivered for use, it should be maintained and cleaned to ensure that the workshop environment is clean and tidy and truly achieve a clean production environment. At the same time, incorporating daily floor maintenance work into the daily management system will help extend the service life of the floor, reduce the renovation rate, and ensure the smooth progress of production. Floor maintenance is as important as equipment maintenance. The following are some of the main matters for floor maintenance:
1. In the case of production and construction, the construction environment must have enough isolation areas to prevent dust, sand, etc. from penetrating into the undried paint film epoxy floor.
2. In areas that are easily contaminated, the more conspicuous “facade” parts, and the corridors should be cleaned 1-2 times a day with a wide cloth mop.
3. If there are coarse and hard sand and mud on the ground, they should be swept away in time to prevent sand from grinding the ground and reduce ground wear.
4. Employees should change into soft-soled shoes before entering the clean area; plastic blankets should be set at the junctions and entrances and exits where sand and mud are easily introduced to facilitate employees to remove debris from the soles of their shoes when entering and exiting.
5. When loading and unloading with forklifts, make sure that the goods are placed flat to avoid falling sideways or dragging to scratch the ground.
6. Avoid sudden braking when vehicles, forklifts, and forklifts are in operation.
7. Clean the parts that often seep and leak oil with crushed sawdust frequently to prevent the oil from denaturing, absorbing dust, and becoming stubborn stains. For areas with large areas of oil immersion, use a wide cloth mop to push the crushed sawdust to absorb the oil on the floor.
8. Try to avoid dropping machine tools on the ground.
9. If there is a large damage to the paint film, report it in time so that repair work can be carried out before the oil seeps into the foundation. When the workshop uses water to wash the floor, avoid the oil-water mixture from being deposited in deep damage.
