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High load-bearing capacity and pressure resistance: No deformation under heavy pressure, as stable as a rock
Wear-resistant and tear-resistant: No cracking after long-term friction, with a long service life
Extreme weather resistance: Fearless of extreme cold and heat, salt spray and humidity
Flame-retardant and anti-slip: Flame is hard to penetrate, and the surface is anti-slip for greater peace of mind
The halogen content has been significantly reduced to below 1500ppm, far exceeding the industry's environmental protection standards
The tear resistance strength is significantly enhanced compared with traditional products, and the wear resistance is excellent
It exhibits excellent bonding properties with various substrates such as metal and plastic
It is resistant to mineral oil, lubricating oil, acid and alkali media, with an extremely small volume change rate
UL94-V0 flame retardant grade, self-extinguishing when removed from the fire source, suitable for scenarios with high fire protection requirements
Performance | Testing method | Typical value | ||
Product | / | TYC-240 | TYC-300 | TYC-320 |
Color | 目测 | 黑色 | 黑色 | 黑色 |
Density（kg/m3） | ASTM D3574 | 270 | 300 | 340 |
Hardness（shore C） | ASTM D2240 | 35 | 48 | 45 |
Thickness（mm） | ASTM D374/D374M | 0.5~32 | 0.5~32 | 0.5~32 |
Compression set （%） (20%, 70℃, 22h) | ASTM D1056 | ≤25 | ≤25 | ≤25 |
25% compressive strength （kPa） | ASTM D1056 | 170 | 200 | 220 |
High-temperature shrinkage rate（70℃ 22h）(%) | ASTM D1056 | ≤5 | ≤5 | ≤5 |
Tensile strength（kPa, min） | ASTM D412 | 750 | 900 | 1000 |
Elongation at break（%, min） | ASTM D412 | 60 | 100 | 100 |
Tear strength（N/mm） | ASTM D624 | ≥4 | ≥4 | > 5 |
Water absorption rate（%） | ASTM D1056 | / | / | ≤ 10 |
Thermal conductivity（W/(m·K)） | ASTM E1461 | ≤0.09 | ≤0.09 | ≤0.08 |
Volume resistance (Ω·cm） | ASTM D257 | ≥ 109 | ≥ 109 | ≥ 109 |
Flame retardant grade | UL 94 | V-0 | V-0 | V-0 |
Temperature resistance range (℃) | SAE J-2236 | -40~100 | -40~100 | -40~100 |
