Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates

Rubber SQUARE® LIM1939-60A/B Shenzhen SQUARE Silicone Co., Ltd.
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Plastic Datasheets
| hardness | Test Condition | Test Method | Shenzhen SQUARE Silicone Co., Ltd./SQUARE® LIM1939-60A/B |
|---|---|---|---|
| Shore hardness | ShoreA | ASTM D2240 | 59 |
| thermosetting | Test Condition | Test Method | Shenzhen SQUARE Silicone Co., Ltd./SQUARE® LIM1939-60A/B |
|---|---|---|---|
| Thermosetting components | PartA | 按重量计算的混合比:1.0 | |
| PartB | 按重量计算的混合比:1.0 | ||
| Pot Life(20°C) | 7200 min | ||
| Shelf Life | 52 wk |
| Uncured Properties | Test Condition | Test Method | Shenzhen SQUARE Silicone Co., Ltd./SQUARE® LIM1939-60A/B |
|---|---|---|---|
| viscosity | DIN 53019 | 900 Pa·s |
| Physical properties | Test Condition | Test Method | Shenzhen SQUARE Silicone Co., Ltd./SQUARE® LIM1939-60A/B |
|---|---|---|---|
| Shrinkage rate | MD | JISK6301 | 2.0 % |
| Cured Properties | Test Condition | Test Method | Shenzhen SQUARE Silicone Co., Ltd./SQUARE® LIM1939-60A/B |
|---|---|---|---|
| Resilience | >60 % |
| elastomer | Test Condition | Test Method | Shenzhen SQUARE Silicone Co., Ltd./SQUARE® LIM1939-60A/B |
|---|---|---|---|
| elongation | Break | ASTM D412 | >400 % |
| Stretch permanent deformation | ASTM D412 | <5 % | |
| tear strength | ASTM D624 | >35.0 kN/m | |
| tensile strength | ASTM D412 | >7.50 MPa |