Gasket Foams
Teastech supplies a range of high-performance silicone gasket foams for sealing, cushioning and thermal management applications across demanding industrial environments.
MATERIALS
Teastech supplies a range of high-performance silicone gasket foams for sealing, cushioning and thermal management applications across demanding industrial environments.
| Product | Description |
|---|---|
| 3320 |
General-purpose press pad developed to meet AMS 3320; for temperatures up to 350°F (177°C) and pressures up to 500 psi, with resistance to lubricating oil and excellent compression set resistance. |
| 4032 |
Thin, flexible and abrasion resistant silicone reinforced solid rubber, typically chosen for flexible gasketing applications. |
| 4420 |
Specially formulated for thermal stability and long life under extreme heat and pressure for extended dwell times; temperature resistant up to 400°F (204°C) and pressures up to 500 psi. |
| 4444 |
Designed for improved reversion resistance with special crush-resistant fiberglass; suitable for high-temperature and pressure lamination applications up to 400°F (204°C) and 1,000 psi. |
| 4480 |
Highly reversion-resistant silicone compound designed for prolonged high-pressure confinement up to 1,000 psi at temperatures up to 575°F (302°C). |
| Product | Description |
|---|---|
| F-12 |
Low-density silicone foam with modified cell structure for lightweight gasketing and insulation, combining flame retardancy, low toxic gas emissions and excellent compression set resistance; textured on one side. |
| F-15 |
Low-density silicone foam with modified cell structure for lightweight gasketing and insulation, combining flame retardancy, low toxic gas emissions and excellent compression set resistance; smooth on both sides. |
| F-20 |
Medium-density, finer closed-cell silicone foam offering excellent compression set resistance for aerospace, mass transit, military and electronic applications with demanding smoke, flame and toxicity requirements. |
| FG20 |
Medium-density silicone foam with excellent environmental resistance and very low compression set, suitable for indoor and outdoor sealing and gasketing applications. |
| Product | Description |
|---|---|
| 300/9030 |
Specification-grade general-purpose silicone solid rubber; 300 is supplied as sheet goods and 9030 as continuous yard goods, withstanding temperatures from -100°F to +500°F (-73°C to +260°C). |
| 400/9040 |
Specification-grade general-purpose silicone solid rubber; 400 is supplied as sheet goods and 9040 as continuous yard goods, withstanding temperatures from -100°F to +500°F (-73°C to +260°C). |
| 500/9050 |
Specification-grade general-purpose silicone solid rubber; 500 is supplied as sheet goods and 9050 as continuous yard goods, withstanding temperatures from -100°F to +500°F (-73°C to +260°C). |
| 600/9060 |
Specification-grade general-purpose silicone solid rubber; 600 is supplied as sheet goods and 9060 as continuous yard goods, withstanding temperatures from -100°F to +500°F (-73°C to +260°C). |
| Product | Description |
|---|---|
| 9235 |
High-performance silicone solid rubber providing excellent tensile strength and tear resistance; tougher and more resilient than general-purpose silicone, with a Shore A hardness of 30 and temperature capability from -100°F to +400°F. |
| 9255 |
High-performance silicone solid rubber providing excellent tensile strength and tear resistance; tougher and more resilient than general-purpose silicone, with a Shore A hardness of 50 and temperature capability from -100°F to +400°F. |
| Product | Description |
|---|---|
| R10400 |
Unparalleled flame-retardant silicone sponge with enhanced solvent resistance; available in medium grade and suitable for a range of thicknesses. |
| R10404 |
Thermally conductive silicone sponge rubber offering electrical isolation and compression set resistance. |
| R10450 |
Silicone sponge with a unique fiberglass-reinforced construction providing improved dimensional stability; available in medium grade. |
| R10460 |
Flame-retardant silicone sponge, UL 94 HB/V-1 depending on thickness, with particularly good compression set resistance; available in medium grade. |
| R10470 |
General-purpose silicone sponge suitable for most applications; available in medium and firm grades. |
| R10480 |
Silicone sponge with extremely low compression set that maintains resiliency even under extended compression; available in soft and medium grades. |
| R10490 |
Solvent-resistant fluorosilicone sponge for gasket applications involving fluids that would degrade normal silicone sponge and solid materials; temperature range -80°F to +400°F. |