Rogers BISCO HT-820 Silicone Foam Thickness 0.79 - 6.35mm，Density 384 kg/m³
BISCO HT-820 Firm Cellular Silicone is a firm-grade silicone foam that provides enhanced durability and sealing performance. Thickness: 0.79 - 6.35mm, Density: 384 kg/m³
- High temperature resistance
- Flame retardant
- Low gas emission rate: Does not contain easily migratory plasticizers, and is non-corrosive to metals
- High durability: Resistant to ultraviolet rays and ozone, with low compression deformation and strong sealing ability
- Provide sheet materials, which can be processed by die-cutting to form custom-sized gaskets, washers, etc
- With glue or without glue: 3M 467MP, 3M 9448, 3M 9495LE, Nitto, Sony
Car battery sealing, electronic equipment shock absorber pad, outdoor communication equipment dust-proof sealing, LED peripheral sealing
| Brand | Rogers |
| Series | BISCO |
| Model | HT-820 |
| Hardness level | Hard (HT-800 medium hardness, HT-840 extremely hard) |
| Color | Gray |
| Adhesive | With or without |
| Material | Silicone foam |
| Total Thickness | 0.79mm ~ 6.35mm (0.031 ~ 0.250 inches) |
| Processing | Customization based on the provided CAD and PDF format drawings |
| Temperature range | -55℃ ~ 200℃ |
| PROPERTY | TEST METHOD | TYPICAL VALUE |
|---|---|---|
| Density, kg/m³ (lb./ft³) | Internal | 384 (22) |
| Compression Force Deflection, kPa (psi) | ASTM D1056 | 106(15.3) |
| Compression Set, % | ASTM D1056 100°C (212°F) / 22 hrs / 50% | 2.6 |
| Water Absorption, % | Internal 2" below water surface / 24 hrs / change in weight | 0.5 |
| Thermal Conductivity, W/m °K | ASTM D518 | 0.09 |
| Low Temperature Flex | ASTM D1056 -55°C (-67°F) / 5 hrs | Pass |
| Low Temperature Brittleness | ASTM D746 -55°C (-67°F) / 3 min | Pass |
SHENZHEN PUFENG PACKING MATERIAL CO.,LTD (PUFENG) is an international machining manufacturer, who is devoting to the precision die-cutting machining field, designing adhesive products, insulation products, sourcing the best solutions and improving the quality and performance of products for customer.
Our export products are diverse, including adhesive products, insulating products, foam and sponge, as well as other industrial raw materials. They are composed of multiple brands: 3M, Nitto, Sony, TESA, Teraoka, Bergquist, Rogers, INOAC, and our domestic brand, etc.
Welcome to come for consultation! We will do our best to solve all your connection problems and provide you with professional solutions and applicable products.
- Your enquiries about our products will be answered within 12 hours
- OEM or ODM projects are very welcome
- We can die cut or design products according to your requirements (shock-proof, shading, etc.)
- Provide perfect after-sales service, if you have questions, please contact us
- Pack according to your requirement and deliver on time
- How to order from Pufeng?
Just send us an email or call us. - Do you provide free samples for testing?
Yes, we provide samples free of charge. - How to deliver the goods?
We will advise you on the appropriate mode of transport, sea, air or express. Of course, if you have your own repeater, that's no problem. - Can we trust the quality of Pufeng products?
Of course, don't worry. Our quality will definitely match the samples we send. If not, we will be responsible. - What payment does Pufeng accept?
For small quantities, we require 100% TT payment in advance; Other conditions, negotiable. - What is the lead time of each order?
If the tape you ordered is in stock, we can deliver it within 1~3 days. If die cutting is required, delivery time shall be determined by quantity.
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Have questions about our products or want to discuss a custom order? Our team is ready to help you.