Kev tiv thaiv ris hauv qab ua si Square Heavy Duty Rubber Mat
Zoo |
Lub Zog (Ntug Dej) |
Tshwj xeeb Lub ntiajteb txawj nqus (g / m³) |
Lub Tensile Muaj Zog | Elongation Thaum So | Ntau Yam Kub (℃) |
NR / SBR | 65 ± 5 | 1.45 | 6 | 250 | -30 ~ + 70 |
kub kev laus 70 ° c | hardness | lub zog tensile (%) | elogation thaum so (%) | ||
+5 max | + 20 / -20 | + 25 / -25 | |||
ua hauj |
oov ua hauj |
roj ua hauj | concentrated acids thiab cov hauv paus | dilute acids thiab cov hauv paus | cov kuab tshuaj |
tsis tau pom zoo |
tsis pom zoo | tsis pom zoo | ncaj ncees | tsis pom zoo |
Sau koj cov lus ntawm no thiab xa rau peb