Heat Resistant Silicone Foam Sheets, Pads & Rolls
Tenchy’s closed-cell silicone foam sheets provide exceptional durability, high-temperature resistance, and chemical stability. Ideal for long-term sealing, gaskets, and demanding applications where a flexible silicone sponge rubber sheet is required.
- Closed-cell foam / sponge
- Non-toxic, generally odorless, and chemically inert
- Temperature resistant: -50℃ to 200℃
- High tear strength, anti-aging, and resistant to chemical degradation
Silicone Foam Pad & Sheet Description
Tenchy’s silicone foam pad and silicone sponge sheet, made from premium closed-cell silicone, offer exceptional mechanical strength, high temperature resistance, and resilience against chemicals, acids, and alkalis. UV stabilized for durability against ozone and harsh weather conditions.
Perfect for long-term sealing needs with minimal compression cycles , these silicone foam rubber sheets are especially suitable for gasket applications..
Data Sheet of Silicone Sponge Sheet
| No. | Testing Items | Unit | Standard | Limit | Actual Measurement |
| 1 | Appearance | / | / | Red/Grey | Red/Grey |
| 2 | Density | g.cm 3 | GB/T533-2008 | 0.50±0.1 | 0.386 |
| 3 | Hardness (Shore C) | / | 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 |
Why Choose Tenchy's Silicone Foam Sheets
Whether for high temperature silicone foam sheet needs, or flexible silicone sponge rubber sheet applications, Tenchy, one of the leading silicone sponge sheet manufacturers, delivers high-quality and reliable silicone foam rolls across our range.
Products Categories
Get A Free Quote
Silicone Foam Sheet Applications
- Fireproof and shockproof material
- Flame-retardant foam silicone
- Heat transfer printing equipment
- Electronic appliances
- Mechanical seals
- Clothing, Automobiles
- Table mats, Ground non-slip mats,
- Wall stickers, Silk screen printing,
- Mechanical heat insulation
Related News
The basic structural unit of organic silicone products is composed of silicon-oxygen chain links, and the side chains are connected to various other organic groups through silicon atoms. This special composition and molecular structure make it integrate the characteristics of organic substances and the functions of inorganic substances. Compared with other polymer materials, the most […]
All silicone products must be moulded before production, and new products can be developed through moulds. The sample mold is also known as the hand mold. When a customer wants us to make a sample, we first need the customer to provide a sample or 2D drawing or 3D drawing. If the customer provides a […]
1.Molded silicone products are molded by compression mould, while extruded silicone products are produced by extruding machine 2.Molded silicone production adds DBPH or odorless vulcanizing agent, while extrusion silicone is adding DCBP or platinum vulcanizing agent, There is a big difference between the vulcanizing agents and cannot be mixed; 3.Both molded silicone and extruded silicone […]
