PU362 Polyurethane Orange Peel Paint
PU362 is an excellent two-component polyurethane topcoat with orange peel effect. The paint film is full, glossy, and offers superior decorative properties, light retention, and weather resistance.
SKU:
PU362 Polyurethane Orange Peel Paint
Category: Corrosion Protection Coatings
Tags: Coating, Corrosion Protection Coatings
Description
Overview
WH-PU362 is an excellent two-component polyurethane topcoat with orange peel effect. The paint film is full, glossy, and offers superior decorative properties, light retention, and weather resistance.
Product Characteristics
- Excellent light retention
- Outstanding color fastness
- Good chemical resistance
- Good recoatability
- Low-temperature curable
- When paired with epoxy primer, it forms a high-strength long-acting anti-corrosion system.
Recommended Applications
Suitable as a topcoat for interior mechanical equipment and steel structure surfaces.
Technical Parameters
Item | Specification |
---|---|
Resin/Pigment Type | Polyurethane / Selected weather-resistant pigments |
Color | White, black, light gray, or as per customer requirements |
Surface Finish | High gloss |
Mixing Ratio | Weight ratio 3 (base material) : 1 (curing agent) |
Curing Agent | CPU3620 |
Specific Gravity | Approximately 1.1 kg/L |
Volume Solids | 60% (theoretical) |
Flash Point | 33°C (91.4°F) |
Pot Life | 3 hours / 23°C |
Theoretical Coverage | 12 m²/L (based on 50μm dry film thickness) |
Single Film Thickness | Wet film: 100μm; Dry film: 60μm |
Application Methods | Brush painting, airless spraying |
Nozzle Size (Airless) | 0.43-0.48mm |
Outlet Pressure (Airless) | 15 MPa |
Thinner | TH004 |
Tool Cleaning Solvent | TH004 |
VOC Content | 440 g/L |
Drying Time | Touch dry: approx. 1 hour at 23°C, 50% relative humidity |
Recoat Time | Refer to application guidelines |
Recommended Primers | Epoxy primer or as specified |
Ambient Temperature | Min: -10°C; Max: 50°C. Avoid application at relative humidity >85%. |
Substrate Temperature | Min: 4°C above dew point |
Packaging | Two-component, 20 kg combined package |
Storage & Shelf Life | Must be stored in accordance with national regulations. Keep in cool, well-ventilated places, away from excessive heat. Tightly seal containers. Shelf life: 1 year. |
Application Guidelines
Surface Preparation
Before applying WH-PU362, the substrate must be free of grease, dust, moisture, and other contaminants, and must have a suitable primer. To ensure film appearance, the primer should be smooth and free of surface defects such as dry spray or orange peel.
Mixing & Dilution
WH-PU362 is a two-component product requiring precise mixing ratio. Empty each barrel of coating into a container and mix thoroughly before use. 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 may accelerate curing and shorten pot life. High temperatures shorten pot life, while low temperatures extend it. Dilution is generally not required; if necessary, add a small amount of thinner (5% or less) in compliance with local VOC and air quality regulations.
Application
WH-PU362 can be applied by airless spraying, roller coating, or conventional spraying.
- Ventilation: Ensure good ventilation in enclosed spaces to protect applicators and maintain product performance. Air must be dry, as application is not permitted at relative humidity >85%.
Recoat Time
Physical parameters at different ambient temperatures:
Ambient Temperature | -10°C | 0°C | 10°C | 20°C | 30°C |
---|---|---|---|---|---|
Touch Dry | 2 days | 23 hours | 12 hours | 6 hours | 4 hours |
Full Cure (RH 70%) | 2 months | 32 days | 14 days | 7 days | 5 days |
Minimum Recoat Interval | 3 days | 1 day | 16 hours | 12 hours | 8 hours |
Maximum Recoat Interval | Unlimited | Unlimited | Unlimited | Unlimited | Unlimited |
Safety Precautions
- Warning: Irritating to eyes and skin. Vapors may cause respiratory allergies in sensitive individuals. May cause skin allergic reactions. Avoid inhaling vapors. Keep away from eyes and skin. Wear protective gear for eyes, ears, and skin. Use a suitable respirator to prevent potential respiratory irritation. Thoroughly wash skin after use. Wash contaminated clothing before reuse. In case of respiratory arrest, perform mouth-to-mouth resuscitation and seek immediate medical attention.
- First Aid: In case of eye contact, flush with clean water for at least 15 minutes. Remove contaminated clothing and shoes, and wash affected skin with soap.
Declaration
The information herein is reliable. Each value is a theoretical data calculated from the product formula. Upon request, our company can provide internal standard test methods for the data above. Since application conditions are beyond the manufacturer’s control, this information does not constitute a warranty. The product is for professional use only. For any questions, please contact our company.
Our Technical Support and Customer Service Center is ready to provide 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
More Similar Items
The Largest MDI Manufacturer and Polyurethane Raw Material Supplier
Subtitle text example
Title text example
Text after title text example
Additional information
Weight | 25 kg |
---|