Tenchy’s high-quality silicone foam strips, made from closed-cell silicone foam, offer superior oil resistance, temperature resistance (-60~200°C), and long-term durability. Ideal for demanding sealing, gasket, and industrial applications requiring a reliable silicone foam solution.
Silicone foam strips and silicone sponge strips are a versatile and durable closed cell silicone foam material widely used across various industries for their superior properties. As a leading China silicone foam supplier, Tenchy excels in producing foam silicone products like silicone sponge strip, silicone foam tube and silicone foam block and silicone foam cord. Our premium silicone foam products are specifically engineered for industrial applications, making them an ideal choice for wholesale buyers looking for reliable silicone foam or silicone sponge solutions.
Silicone foam strips boast excellent resistance to compression and deformation. Unlike traditional carbon-based foaming materials, our high temperature silicone foam can withstand extreme temperatures (-60~200°C), making it a superior silicone foam solution. Additionally, the material features exceptional aging resistance and weather resistance, positioning it as an ideal silicone sponge strip for various types of high-performance sealing, shock absorption, cushioning, sound insulation, protection, and insulation. You will find our silicone foam strip, cord, block, tube to be an indispensable component in their inventory, offering unmatched quality and performance.
| 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 |
Need reliable, high-performance silicone foam & sponge shapes? Tenchy, a leading China silicone foam supplier, offers durable, temperature-resistant (-60~200°C) solutions ideal for sealing, and industrial applications. Contact us today for wholesale pricing and experience the Tenchy difference!
Silicone sponge cords, strips, gaskets, tubes are used in various industries for their excellent properties. Some of the industries where they are commonly used include:
Production process: silicone foam
Material: silicone
Size: customized
Color: black, red, blue, white, gray, green, transparent (other colors can be produced on request)
Non-toxic and tasteless, in line with RoHs Reach requirements
Surface type: smooth or frosted
Sample period: 1-2 days (3-8 days for customized products)
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