PU skate wheels series
tigas:shore A 75A – baybayin A 97A
Magandang operability, adjustable hardness, good resilience, wear resistance at magandang mechanical properties.Ginagamit para sa paggawa ng mga produktong polyurethane elastomer gaya ng mga skateboard wheels, balance wheels, skates wheels, at line wheels.
A组份 Bahagi A | 型号 modelo | DH1382-A | DH1382-A BAGO | DH1384-A | DH1387-A |
外 观 hitsura | 淡紫色透明液体 Lavender na transparent na likido | ||||
B组份 Bahagi B | 型 号 modelo | DH1372-B (6.9%) | DH1382-B(7.9%) | DH1375-BY(7.5%) | DH1365-BL(6.5%) |
外 观 hitsura | 无色透明液体 Walang kulay na transparent na likido | ||||
Ratio A:C(E100):B | 59:11:100 | 64.5:10.5:100 | 65.2/9.8/100 | 44.5/10.5/100 | |
A/C Operating temperature/℃ | 30-40 | ||||
Oras ng gel (30℃)/min | 3′-4′30″ | 1′40″-2′30″ | 2′30″-3′30″ | ||
制品外观 Hitsura ng produkto | 无色透明弹性体 Walang kulay na transparent na elastomer | ||||
24h硬度 24h na tigas | 80-82 | 80-82 | 80-82 | 85-87 |