1.high abrasion: martindale 100000rubs,
2.cold resistance -20 degree;
3.anti-fungal and anti-bacterial ISO 22196 & ASTM G21
4.fire resistance, IMO & BS5852
5.fastness to Acid & Alkali 4-5
6.fastness to chlorinated water 4-5
7.fastness to sea water 4-5
8.UV resistance 500 H, grade 4-5
9.anti-hydrolysis test: pass 10 weeks .
10.REACH quality