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BCC Resins BC 8740E
| Category: | TSU , Polyurethane Thermoset Elastomer |
| Manufacturer: | BCC Products Inc. |
| Trademark: | BCC Resins |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | bo6siE_BCC-Resins-BC-8740E.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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| Message |
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| BC 8740E is a two-component urethane casting compound that is specifically formulated for high abrasion and impact resistance. It is recommended for use for the production casting of highly wear-resistant parts and linings. This product is safe, easy-to-handle, room temperature mixing and curing system that does not contain TDI, MDI, MDA, or MOCA. BC 8740E is relatively insensitive to typical environmental moisture and will make good void-free parts without the problems that some conventional urethane systems exhibit. The low viscosity and simple mix ratio assure uniform and easy mixing. Because of this product's exceptional toughness and abrasion resistance, castings made with BC 8740E A/B are particularly suitable for mining and mineral process industries. |
| General Information | |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Specific Gravity | 1.09 | g/cm³ | ASTM D792 |
| Molding Shrinkage - Flow | 0.30 | % | ASTM D955 |
| Hardness | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Durometer Hardness (Shore D) | 40 | ASTM D2240 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Strength | 15.2 | MPa | ASTM D638 |
| Tensile Elongation (Break) | 550 | % | ASTM D638 |
| Elastomers | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tear Strength | 35.0 | kN/m | ASTM D624 |
| Thermoset | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Thermoset Components | |||
| Hardener | Mix Ratio by Weight: 25 | ||
| Resin | Mix Ratio by Weight: 100 | ||
| Pot Life (24°C) | 20 | min | |
| Thermoset Mix Viscosity | 4000 | cP | ASTM D2393 |
| Demold Time (25°C) | 240 to 360 | min |
| Resin Grade | Manufacturer | Category | Trademark |
|---|---|---|---|
| Maxelast® P2950T | Nantong Polymax Elastomer Technology, Co., Ltd | TPE | Maxelast® |
| TEKAMID™ TB120MT | Mando Advanced Materials Co., Ltd. | Nylon 6 | TEKAMID™ |
| Ethylplus 613 HPE | Fainplast Compounds S.r.l | HDPE | Ethylplus |
| EXCELLOY SX220 | Techno Polymer Co, Ltd. | ABS | EXCELLOY |
| GAPEKK™ 3300G | Gharda Chemicals Ltd. | PEKK | GAPEKK™ |
