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Adiprene® LF 952A
| Category: | PUR-Ether/TDI , Polyurethane (Polyether, TDI) |
| Manufacturer: | Chemtura |
| Trademark: | Adiprene® |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | EiCqZV_Adiprene-LF-952A.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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ADIPRENE LF 952A is a TDI-terminated polyether prepolymer having low free TDI content. Curing with 4,4'-methylene-bis-(o-chloroaniline), MBCA, yields a high performance 95 Shore A elastomer suitable for many high-performance applications. Features of ADIPRENE LF 952A include:
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| General Information | |
|---|---|
| Features |
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| Uses |
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| Processing Method |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Specific Gravity | 1.13 | g/cm³ | ASTM D792 |
| Hardness | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Durometer Hardness | ASTM D2240 | ||
| Shore A | 95 | ||
| Shore D | 50 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Compressive Strength | ASTM D695 | ||
| 5% Strain | 3.52 | MPa | |
| 10% Strain | 5.93 | MPa | |
| 15% Strain | 7.86 | MPa | |
| 20% Strain | 9.86 | MPa | |
| 25% Strain | 12.5 | MPa |
| Elastomers | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Stress | ASTM D412 | ||
| 100% Strain | 12.4 | MPa | |
| 200% Strain | 20.7 | MPa | |
| 300% Strain | 42.7 | MPa | |
| Tensile Strength | 42.7 | MPa | ASTM D412 |
| Tensile Elongation (Break) | 300 | % | ASTM D412 |
| Tear Strength | |||
| -- 1 | 75.3 | kN/m | ASTM D624 |
| Split | 16 | kN/m | ASTM D470 |
| Compression Set (70°C, 22 hr) | 25 | % | ASTM D395B |
| Bayshore Resilience | 40 | % | ASTM D2632 |
| Thermoset | Nominal Value | Unit | |
|---|---|---|---|
| Pot Life | 7.0 | min | |
| Demold Time | 30 | min |
| Uncured Properties | Nominal Value | Unit | |
|---|---|---|---|
| Curing Time (100°C) | 16 | hr |
| Note Message | |
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| 1 . | Die C |
| Resin Grade | Manufacturer | Category | Trademark |
|---|---|---|---|
| Wellamid® MR409 22H-NBK1 | Wellman Engineering Resins | Nylon 66 | Wellamid® |
| Nypol® PA A3 G20 V10 PRTA010 NR302 MSP | Petropol Industry and Trade of Polymers LTDA | Nylon 66 | Nypol® PA |
| Gallonprene® GP520-5501 | Shenzhen Sungallon Rubber & Plastic Corporation Limited | TPE | Gallonprene® |
| Sylvin 802-88 Red 6287 | Sylvin Technologies Incorporated | PVC, Unspecified | Sylvin |
| DAI-EL™ G-952 | DAIKIN AMERICA, INC. | Fluorelastomer | DAI-EL™ |
