Covestro Desmocoll TPU 530-2 Thermoplastic Polyurethane Technical Data Sheet |
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Physical Properties物性 |
测试标准 |
数值 |
单位 |
Density密度 |
DIN EN ISO2811 |
1.2 |
kg/m³ |
Hot tack life热粘结 |
DIN EN12961 |
approx. 3 |
min |
Crystallization结晶度 |
DIN53505 |
approx. 30 |
min |
Hydroxyl content羟基含量 |
DIN53240 |
<0.1 |
% |
Brookfield Viscosity粘度(15%固含量的MEK溶液中) |
DIN EN ISO3219/A.3 |
1200±200 |
mPa·s |
Min heat activation Tem最低活化温度 |
DIN EN12961 |
55 |
℃ |
Crystallization Time (approx)结晶时间 |
DIN53505 |
30 |
min. |
Heat resistance耐热性 |
ASTM D816 |
approx. 75 |
℃ |
Bondability of materials containing plasticizers含增塑剂材料的粘结性 |
DIN EN15307 |
Excellent杰出 |
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