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BCC Resins BC 7136-2
| Category: | Epoxy , Epoxy; Epoxide |
| Manufacturer: | BCC Products Inc. |
| Trademark: | BCC Resins |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | GFdwDC_BCC-Resins-BC-7136-2.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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BC 7136-2 is an aluminum filled thick section casting system with heat resistance to 300°F. May be cast to a thickness of 2 inches in non-conductive molds, 3 inches in conductive molds, and thicker sections with the addition of bulk fill. For service temperature above 150°F a post-cure is required. Does not contain VCHD or MDA. BC 7136-2 is recommended for uses such as: RTM and RIM molds, matched dies, injection and compression molds, and constructing vacuum form tools. BC 7136-2 can be removed from the mold after allowing to set 24 hours at room temperature (75°F). Post cure for applications requiring temperatures above 150°F can be accomplished in an oven or in use by a gradual heat rise; 2 hours @ 150°F, plus 2 hours @ 250°F, plus 2 hours @ 300°F. |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Specific Gravity | |||
| -- | 1.67 | g/cm³ | ASTM D792 |
| -- | 1.66 | g/cm³ | ASTM D1505 |
| Molding Shrinkage - Flow | 0.10 | % | ASTM D955 |
| Hardness | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Durometer Hardness (Shore D) | 90 | ASTM D2240 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Strength (Ultimate) | 54.5 | MPa | ASTM D638 |
| Flexural Strength (Break) | 61.4 | MPa | ASTM D790 |
| Compressive Strength | 190 | MPa | ASTM D695 |
| Thermal | Nominal Value | Unit | Test Method |
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| Deflection Temperature Under Load (1.8 MPa, Unannealed) | 157 | °C | ASTM D648 |
| CLTE - Flow | 3.6E-5 | cm/cm/°C | ASTM D696 |
| Thermoset | Nominal Value | Unit | Test Method |
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| Thermoset Components | |||
| Hardener | Mix Ratio by Weight: 9.0, Mix Ratio by Volume: 16 | ||
| Resin | Mix Ratio by Weight: 100, Mix Ratio by Volume: 100 | ||
| Pot Life (24°C) | 180 | min | |
| Thermoset Mix Viscosity (24°C) | 13500 | cP | ASTM D2393 |
| Demold Time | 1400 | min |
| Resin Grade | Manufacturer | Category | Trademark |
|---|---|---|---|
| Comtrex Flexible PVC® 90CF | Mitsubishi Chemical Performance Polymers, Inc. | PVC, Flexible | Comtrex Flexible PVC® |
| Evermore PUR B-6312N | Evermore Chemical Industry Co., Ltd. | PUR, Unspecified | Evermore PUR |
| SHINSTRA AG20TKB (PA66) | Shinil Chemical Industry Co., Ltd. | Nylon 66 | SHINSTRA |
| Sylvin 916VO-90 Grey 9459 | Sylvin Technologies Incorporated | PVC, Unspecified | Sylvin |
| Styropek® BF 495 | Styropek S.A. de C.V. | PS (EPS) | Styropek® |
