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RX® 640
| Category: | Phenolic , Phenolic |
| Manufacturer: | Sumitomo Bakelite North America, Inc. |
| Trademark: | RX® |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | 0vf32i_RX-640.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
Wechat:
| Message |
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| RX® 640 is a fiberglass reinforced, ammonia-free, phenolic resole compound, with good dimensional stability and good strength at elevated temperatures. Meets ASTM D-5948 Type GPI-5. |
| General Information | |
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| Filler / Reinforcement |
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| Features |
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| Agency Ratings |
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| Appearance |
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| Forms |
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| Processing Method |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Specific Gravity | 1.76 | g/cm³ | ASTM D792 |
| Apparent Density | 0.80 | g/cm³ | ASTM D1895 |
| Molding Shrinkage - Flow (Compression Molded) | 0.20 | % | ASTM D955 |
| Water Absorption (24 hr) | 0.060 | % | ASTM D570 |
| Water Absorption - 48 hrs | 0.22 | % | ASTM D570 |
| Hardness | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Rockwell Hardness (E-Scale, Compression Molded) | 90 | ASTM D785 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Strength (Break, Compression Molded) | 86.0 | MPa | ASTM D638 |
| Flexural Modulus (Compression Molded) | 14500 | MPa | ASTM D790 |
| Flexural Strength (Compression Molded) | 186 | MPa | ASTM D790 |
| Compressive Strength | 248 | MPa | ASTM D695 |
| Impact | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Notched Izod Impact (Compression Molded) | 40 | J/m | ASTM D256A |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Deflection Temperature Under Load | ASTM D648 | ||
| 1.8 MPa, Unannealed, Compression Molded | 280 | °C | |
| 1.8 MPa, Annealed, Compression Molded | > 282 | °C | |
| CLTE - Flow | 1.4E-5 | cm/cm/°C | ASTM E831 |
| Thermal Conductivity | 0.55 | W/m/K | ASTM C518 |
| RTI Elec | 150 | °C | UL 746 |
| RTI Imp | 150 | °C | UL 746 |
| RTI Str | 150 | °C | UL 746 |
| Electrical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Dielectric Strength 1 | ASTM D149 | ||
| -- 2 | 14 | kV/mm | |
| -- 3 | 12 | kV/mm | |
| Arc Resistance | 160 | sec | ASTM D495 |
| Flammability | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Flame Rating | UL 94 | ||
| 1.60 mm | V-0 | ||
| 3.20 mm | V-0 |
| Note Message | |
|---|---|
| 1 . | Wet, 60 Hz |
| 2 . | Method A (Short-Time) |
| 3 . | Method B (Step-by-Step) |
| Resin Grade | Manufacturer | Category | Trademark |
|---|---|---|---|
| Sindustris PC GP5009A | Sincerity Australia Pty Ltd. | PC | Sindustris PC |
| Topolymer® 5321-851E | Dongguan Top Polymer Enterprise | TPE | Topolymer® |
| Capran® 512 LL | Honeywell | Nylon 6 | Capran® |
| Gallonprene® GP520-7511 | Shenzhen Sungallon Rubber & Plastic Corporation Limited | TPE | Gallonprene® |
| Sylvin 4240-70 Black | Sylvin Technologies Incorporated | PVC, Unspecified | Sylvin |
