Inov Casting Polyurethane Pre-Polymer for Skate Wheel
PU skate log system
DAIM NTAWV THOV
Siv tau los ua skateboard log, cov menyuam skates thiab chais.
meej
B |
hom |
DH1210-B |
|
tsos |
Tsis muaj kob pob tshab kua |
||
Viscosity (30 ℃) mPa · s / |
1500 ± 150 |
||
Ib tug |
hom |
DH1280-A |
DH1281-A |
tsos |
Tsis muaj kob los yog lub teeb daj kua |
||
Viscosity (30 ℃) mPa · s / |
550 ± 100 |
||
Piv A: B (loj piv) |
1: 1 |
||
Lag luam kub / ℃ |
25 ~ 40 |
||
Gel lub sij hawm (30 ℃) */ min |
5 ~ 8 |
||
Hardness (ntug dej A) |
80 ~ 82 |
Sau koj cov lus no thiab xa nws mus rau peb