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Product Details:
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| Material: | 100% Pure Silicone Raw Material | Hardness: | 15-45A |
|---|---|---|---|
| Size: | Customized | Applications: | Baking Industry, Machinery Manufacturing, Electronics Industry |
| Feature: | Non-toxic And Tasteless, In Line With RoHs Reach Requirements | Color: | Black, Red, Blue, White, Gray, Green, Transparent (other Colors Can Be Produced On Request) |
| Certification: | FDA, UL, ROSH, SGS | ||
| High Light: | 10psi Silicone Foam Tube,15mm diameter high density foam tube,10psi closed cell foam tube |
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Closed Cell Silicone Rubber Foam Tube
Product Description
| Brand Name: | Tenchy |
| Material: | Silicone raw material |
| Name: | Silicone Tubing |
| Color: | white, red, black, etc |
| Size: | Customized |
| Hardness: | 30-80A |
| Certification: | FDA, UL, RoSH |
| Feature: | Environment friendly, non-toxic, tasteless, Safe and reliable |
| Temperature: | -60℃~300℃ |
The foam silicone has excellent mechanical properties under high temperature (above 200°C) environment, and still has a certain degree of toughness and elasticity. The glass transition temperature (Tg) can be as low as -70 ℃.
In general, the working temperature of foam silicone is -60 ℃ to 200 ℃. It can withstand instantaneous high temperatures of thousands of degrees, so it is often used to make high temperature and heat-resistant coatings, such as in the aviation field.
Compared with polyurethane foam, foam silicone can well meet the requirements of EN45545-2 in terms of flame retardancy. Its foam density is 0.08~0.15g/cm3, and its service life can reach 2~4 times that of polyurethane foam.
In addition, it is also significantly better than polyurethane foam in terms of comfort, foam density and environmental protection, so it is expected to replace traditional polyurethane foam in the aerospace, rail transit, and high-end automotive industries.
Foam silicone has good insulation properties. After burning, the generated silica is still an insulating substance.
In addition, foam silicone is not easy to scorch during arc discharge, because its structure has a small number of carbon atoms, and its reinforcing filler white carbon black is suitable for high-voltage applications.
The surface of the foam silicone is hydrophobic, so the physical properties are reduced in a humid environment and the adhesion is poor, which can play a role in isolation.
And it is environmentally friendly, non-toxic, tasteless, and harmless to human health, which creates its excellent physiological inertia.
| No. | Testing Items | Unit | Standard | Limit | Actual Measurement |
| 1 | Appearance | / | / | Red/Grey | Red/Grey |
| 2 | Density | g.cm3 | GB/T533-2008 | 0.50±0.1 | 0.386 |
| 3 | Hardness(ShoreC) | ° | GB/T 531.1-2008 | 30±5 | 20 |
| 4 |
Compression set 100℃×22h,compression 50% |
% |
ASTM D 1056, 100℃@50% |
≤ 10.0 | ≤ 9.4 |
| 5 | Tensile strength | MPa | GB/T 528-2009 | ≥ 0.7 | ≥ 0.90 |
| 6 | Elongation at break | % | GB/T 528-2009 | ≥ 250 | ≥ 286 |
| 7 | Tear Strength | kN/m | GB/T 529-2008 | ≥ 3.0 | ≥ 3.47 |
| 8 | ROHS | / | ROHS | Qualified | Qualified |
Contact Person: Justin
Tel: 86-18129801081
