Features of HDPE board :
1. The wear resistance ranks the highest among plastics, 4 times higher than nylon 66 and PTFE, and 6 times higher than carbon steel;
2. The impact strength ranks first among plastics, which is 2 times that of PC and 5 times that of ABS, and can maintain high toughness at liquid nitrogen temperature (-196 ℃);
3. The self-lubricating property is equivalent to that of PTFE;
4. The shock energy absorption value is high among all plastics, and the noise reduction effect is very good;
5. It has high chemical stability and can withstand the effects of various corrosive media and organic media within a certain temperature and concentration range;
6. Strong anti-adhesion ability, second only to PTFE;
7. Completely hygienic and non-toxic, and can be used to contact food and medicine;
8. The density is the smallest among all engineering plastics, 56% lighter than PTFE;
9. Good low temperature resistance, all properties will not change at minus 256 degrees, the melting point is 136 degrees, and the heat distortion temperature is about 85 degrees;