Elastic Paint: TR Series Elastic Coatings
The TR series elastic coatings have excellent adhesion, scratch resistance, chemical resistance, wear resistance, and a satin-like touch.
- Product Description
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Product Features
The TR series elastic coatings have excellent adhesion, scratch resistance, chemical resistance, wear resistance, and a satin-like touch.
Applicable Products
Widely used in 3C electronic products and peripheral devices, home appliance product accessories, etc.
Applicable Substrates
ABS, PC, ABS+PC; can also be used on PPS, PET, TPU, nylon, metal, etc. with our corresponding primer.
Construction Instructions (Construction Process Guidelines)
Workpiece inspection --> Workpiece surface cleaning --> Original oil stirring (Stir for three minutes to ensure the paint is evenly dispersed.) --> Dilute the original oil (viscosity reaches 10-15 seconds) --> Confirm oven temperature UV energy (oven temperature: 65±5℃) --> Workpiece spraying --> Workpiece inspection --> Qualified product packaging.
Construction Conditions
Product Name TR Series Two-Component Coating Diluent W-TR Series Diluent Curing Agent Matching Curing Agent Dilution Ratio Depends on the product system. Construction Viscosity 10-15 seconds (NK#2/25±1℃) Spray Gun Nozzle Diameter 1.0-1.5mm Spray Gun Air Pressure 3-5 Kg/cm² Product Name TR Series Two-Component Coating Spraying Distance 15-20cm Dry Film Thickness 20-35μm (RCA resistant type: 40-60μm) Construction Environment Temperature: 5-40℃ / Humidity: 40-80% Surface Drying Conditions Room temperature × 5~10 minutes Baking Conditions 65±5℃ × 60-120 minutes (RCA resistant type requires: 80±5℃ × 240 minutes) Performance
Test Items Test Methods Test Results Adhesion Cross-cut method, 3M600 tape peel test. 5B Hardness Mitsubishi UNI Japanese paint pencil, weight 500gf, 45-degree angle. ≥F Alcohol Resistance 99.7% ethanol, weight 500gf, frequency: 40 times (back and forth) / minute. ≥100 times no visible bottom. RCA Abrasion Resistance Norman 7-IBB RCA tape testing machine, weight 175gf, continuous rubbing on the paint film surface. Regular type: ≥30 times / Wear-resistant type: ≥50 times. Anti-adhesion Test Natural exposure. No adhesion phenomenon for 2 years. Moisture and Heat Resistance 40℃ × 90% RH × 120H. No significant change on the paint film surface. Cold and Heat Cycle (-20℃ × 2H - Room temperature × 1H - 60℃ × 2H - Room temperature × 1H) 10 cycles. No significant change on the paint film surface. Precautions
1. Please stir thoroughly before use.
2. Please refer to the 'Construction Process Guidelines' for oil removal, degreasing, and dust removal on the workpiece before use.
3. Please filter using a 300 mesh filter.
4. Due to the different types of rubber parts and molding conditions, please confirm fully before using our coatings to ensure compatibility.
5. When humidity is too high, it is recommended to immediately enter the drying tunnel or oven after coating to prevent whitening.
6. The coating film should not be too thin; if too thin, it will not provide protective effects and will affect chemical resistance and wear resistance testing.
7. Please seal the curing agent promptly after opening to prevent reaction with moisture in the air.
8. The ratio of main agent to curing agent must be accurately weighed.
9. After mixing the main agent and curing agent, it must be used within 1 hour at room temperature; otherwise, it is prone to gelation, and the higher the ambient temperature, the shorter the usable time.
10. The spray gun nozzle for spraying two-component coatings must be cleaned every hour to prevent clogging, and the air hose and nozzle must be cleaned with gun cleaning solvent during downtime.
11. After spraying, it must be baked in the oven within 60 minutes; prolonged standing may lead to testing failures and other phenomena.
Product Consulting
20 years of R & D and production of coatings
Contact Us
Mr.Bi:
Address: Zhe Ming Kichuang Park, 89 Ma Jun Street, Nansha District, Guangzhou City, Guangdong Province
E-mail:zhemingnewmateri@qq.com
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