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Adiprene® L 300
| 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: | slULgm_Adiprene-L-300.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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ADIPRENE L 300 is a polyether-based liquid urethane prepolymer which is readily processable by conventional hand and machine mixing techniques. ADIPRENE L 300 produces high quality elastomers in the 88-92 durometer A hardness range when cured with 4,4'-Methylene-bis[2Chloroaniline] or CAYTUR® 21DA urethane curative. These tough, highly resilient elastomers have many unique features:
The properties of ADIPRENE L 300 suggest its use in applications such as small rolls, draft gears, and spraying. The relatively short working life of mixes of ADIPRENE L 300 and MBCA can, in many cases, effect significant savings for the processor by increasing production rates via reduced demolding times. |
| General Information | |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Specific Gravity | 1.10 | g/cm³ | ASTM D792 |
| Hardness | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Durometer Hardness (Shore A) | 90 | ASTM D2240 |
| Elastomers | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Stress | ASTM D412 | ||
| 100% Strain | 7.07 | MPa | |
| 300% Strain | 13.8 | MPa | |
| Tensile Strength | 29.0 | MPa | ASTM D412 |
| Tensile Elongation (Break) | 410 | % | ASTM D412 |
| Tear Strength (Split) | 16 | kN/m | ASTM D470 |
| Compression Set (70°C, 22 hr) | 31 | % | ASTM D395B |
| Bayshore Resilience | 45 | % | ASTM D2632 |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Brittleness Temperature | < -63.0 | °C | ASTM D746 |
| Thermoset | Nominal Value | Unit | |
|---|---|---|---|
| Thermoset Components | |||
| Hardener | Mix Ratio by Weight: 12 | ||
| Resin | Mix Ratio by Weight: 100 | ||
| Pot Life (85°C) | 5.0 | min | |
| Post Cure Time (100°C) | 16 | hr |
| Additional Information | Nominal Value | Unit | |
|---|---|---|---|
| Abrasion Index - NBS | 140 |
| Uncured Properties | Nominal Value | Unit | |
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| Curing Time (100°C) | 1.0 | hr |
| Resin Grade | Manufacturer | Category | Trademark |
|---|---|---|---|
| PRIMALENE WPP231H | Southern Polymer, Inc. | PP Impact Copolymer | PRIMALENE |
| NYLOY® KF-0010N 6121W | Nytex Composites Co., Ltd. | Nylon, Unspecified | NYLOY® |
| DENKA Polymer Alloy HS-K190 | Denka Company Limited | PC+ABS | DENKA Polymer Alloy |
| Novalloy-A A1500 | PlastxWorld Inc. | ABS+Nylon | Novalloy-A |
| SABIC® LLDPE MG500026 | Saudi Basic Industries Corporation (SABIC) | LLDPE | SABIC® LLDPE |
