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polyurethane oil seal

Very light: density is only 1.25, slightly greater than water. And has fireproof, waterproof, mothproof, mildew resistance, crack resistance and other properties, is very suitable for indoor and outdoor decorative materials, is a new green decorative material.

DESCRIPTION

Advantages of TPU material

1.Very light: density is only 1.25, slightly greater than water. And has fireproof, waterproof, mothproof, mildew resistance, crack resistance and other properties, is very suitable for indoor and outdoor decorative materials, is a new green decorative material.

2. Easy to process: PU products can be nailed, sawed, planed, milled, and bendable, etc., and are not cracked, deformed, moth-eaten, and can be used indoors and outdoors.

3. Environmental protection: Because of the use of synthetic fibers as raw materials, the deforestation is reduced, and the standard of non-toxic and harmless green products can be achieved. 4. Water resistance: no water absorption, no water seepage, no deformation, and mildew resistance.

material performance
Material Type Temperature description Performance Advantages
NBR -25~100℃ 1.Oil resistant, water resistance. Excellent resistant to oil, widely used in industrial area.
2.Good compression slanting, anti-wear and elongation.
FKM, FPM -20~250℃ 1.Corrosion resistance. Excellent resistance to high temperature and a broad range of chemical, permeability and compression set are excellent.
2.High temperature resistance.
3.Antistatic.
 
CR -50~150℃ 1.Oil resistant, water resistance. Generally good resistance to ozone, aging and chemical, good mechanical properties over a wide temperature range
2.Flameproof.
Silicone rubber -30~150℃ 1. Corrosion resistance. Widest operating temperature range, performance stably in high and low temperature, widely used in food sealing area.
2. High temperature resistance.
NR, natrual rubber -25~150℃ 1.Wear resistance. High elasticity, good chemical strength.
2.Heat resistance.
HSN, HNBR -62~210℃ 1.Oil resistant. Thermal stability and oxidation resistance.
2.Temperature resistance.

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