EP152 Epoxy Mica Iron Oxide Intermediate Paint
EP152 is a two-component polyamide-cured epoxy mica iron oxide intermediate paint. The paint film exhibits excellent water resistance, abrasion resistance, and impermeability, along with outstanding corrosion resistance and superior low-temperature curing performance.
SKU:
EP152 Epoxy Mica Iron Oxide Intermediate Paint
Category: Corrosion Protection Coatings
Tags: Coating, Corrosion Protection Coatings
Description
Overview
WH-EP152 is a two-component polyamide-cured epoxy mica iron oxide intermediate paint. The paint film exhibits excellent water resistance, abrasion resistance, and impermeability, along with outstanding corrosion resistance and superior low-temperature curing performance.
Recommended Applications
- As an intermediate coat in epoxy paint systems for severe corrosion environments, or as a topcoat when decorative requirements are low.
- As an intermediate coat or topcoat in low-temperature curing systems when decorative requirements are not strict.
Technical Parameters
Item | Details |
---|---|
Binder/Pigment Type | Epoxy resin/mica iron oxide |
Color | Light gray, red |
Surface Finish | Flat |
Mixing Ratio | 9 (base material) : 1 (curing agent) |
Curing Agent | CEP1510 |
Specific Gravity | Approx. 1.5 kg/L |
Volume Solids Content | 76% (theoretical) |
Flash Point | 25°C |
Pot Life | 2 hours at 23°C |
Theoretical Coverage | 7.6 m²/L at 100μm dry film thickness |
Single Coat Film Thickness | Wet film: 132μm; Dry film: 100μm |
Application Methods | Brush painting, airless spraying |
Nozzle Size (Airless Spraying) | 0.48-0.53mm |
Outlet Pressure (Airless Spraying) | 17.5 MPa |
Thinner | TH003 |
VOC Content | 230 g/L |
Drying Time | Touch dry: approx. 1 hour at 23°C |
Recoating Time | Refer to application guidelines |
Recommended Primers | Self-priming or as specified |
Ambient Temperature | Minimum: -10°C |
Packaging | Two-component, 30kg combined packaging |
Storage and Shelf Life | Store in compliance with national regulations, in a cool, well-ventilated place away from high temperatures. Containers must be tightly sealed. Shelf life: 1 year. |
Application Guidelines
Surface Preparation
- New Steel: Blast clean to Sa2.5 standard. When necessary, apply a suitable shop primer to protect the blasted surface. Before final application, thoroughly clean damaged shop primer and contaminated areas during storage and processing. Repair damaged areas with this product or other specified epoxy paints.
- Maintenance: Remove grease with a suitable cleaner. Remove salts and other contaminants with high-pressure fresh water. Remove loose rust and other loose materials by blasting or power tools. Grind sharp edges, sweep away debris, and apply a complete paint film to achieve the original film thickness.
Mixing and Thinning
WH-EP152 is a two-component product with a precise component ratio. Use after fully mixing each barrel of paint. First, stir the base material until uniform and smooth, no more than 2 minutes, then slowly add the curing agent and stir for 3 minutes. A variable-speed power stirrer is recommended. Avoid over-stirring, as this will accelerate curing and shorten the product’s pot life. High temperatures will shorten the mixture’s pot life, while low temperatures will extend it. Generally, no thinning is required. If necessary, add a small amount of thinner (5% or less), subject to local VOC and air quality regulations.
Application
WH-EP152 can be applied by airless spraying, brush painting, and roller painting. Ensure good ventilation when applying in confined spaces. Avoid applying in the presence of standing water or rain. When using airless spraying, a pump with a ratio of 60:1 or higher is recommended. Use a 0.48-0.53mm nozzle and an output pressure of 175bar for good spraying results.
Recoating Time
Surface Temperature | -10°C | 0°C | 10°C | 20°C | 30°C |
---|---|---|---|---|---|
Drying Time (hours)/Curing Time (days) | 36 hours/2 months | 16 hours/1 month | 8 hours/14 days | 4 hours/7 days | 3 hours/5 days |
Minimum Recoating Interval (related to exposure environment): | |||||
Acrylic Paint | |||||
– Moderate atmospheric environment – Severe atmospheric environment | 18 hours 36 hours | 9 hours 18 hours | 4 hours 8 hours | 2 hours 4 hours | 1.5 hours 3 hours |
Epoxy and Polyurethane Paint Series Recoating Interval | |||||
– Moderate atmospheric environment – Severe atmospheric environment | 36 hours 36 hours | 18 hours 18 hours | 8 hours 8 hours | 4 hours 4 hours | 3 hours 3 hours |
Maximum Recoating Interval (related to exposure environment): | |||||
Acrylic Paint Recoating Interval | |||||
– Moderate atmospheric environment – Severe atmospheric environment | 3 days 2 days | 36 hours 23 hours | 16 hours 10 hours | 8 hours 5 hours | 6 hours 4 hours |
Epoxy Paint Series Recoating Interval | |||||
– Moderate atmospheric environment – Severe atmospheric environment | No limit No limit | No limit No limit | No limit No limit | No limit No limit | No limit No limit |
Polyurethane Paint Series Recoating Interval | |||||
– Moderate atmospheric environment – Severe atmospheric environment | 90 days 27 days | 45 days 14 days | 20 days 6 days | 10 days 3 days | 5 days 1.5 days |
Safety Measures
- Warning: Irritating to eyes and skin. Vapors may cause respiratory allergies in sensitive individuals. May cause skin allergic reactions. Avoid inhaling vapors. Do not contact eyes or skin. Wear protective equipment for ears, eyes, and skin. Use a suitable respirator to avoid potential respiratory irritation. Thoroughly wash skin after use. Wash clothes before reuse. If breathing stops, give mouth-to-mouth resuscitation and seek medical attention immediately.
- First Aid: If accidentally in contact with eyes, rinse immediately with plenty of water for at least 15 minutes. Remove contaminated clothing and shoes, and wash the affected skin with soap.
Declaration
The information listed in this document is reliable. Each value provided is a theoretical data calculated from the product formula. If required, our company can inform the internal common measurement and determination methods for any of the above data. Since the use conditions are beyond the control of the manufacturer, the information here is not guaranteed. The product is for professional use only. If you have any questions, please contact our company.
Our Technical Support and Customer Service Center is willing to provide you with product consultation and application technical services. Welcome to contact us by letter or phone.
Contact:
Wanhua Energysav Science & technology Group Co.,Ltd
Address: No. 56 Taiyuan Road, Yantai, Shandong, China
Fax: 400-059-1116 | Tel: +86-17761309662 | Postal Code: 264006
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Additional information
Weight | 25 kg |
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