Silicone Rubber Compounds
FMi Chemical offers manufacturing, product testing and certification, and custom packaging of silicone rubber compounds––all with fast delivery to meet your production and maintenance schedules.
FMi Chemical is a trusted supplier to leading aircraft manufacturers and MRO facilities worldwide. You can count on us to deliver silicone rubber compounds that meet your specifications for quality and performance; many available with FMi custom packaging to streamline inventory management and speed production (contact us for all available containers and sizes). Ready to place an order? Require technical or application support? Need more information? Give us a call. Our team is ready to help. |

Thermosil T7000 | FMi Chemical, Inc.
Two-part, low-density, heat-resistant silicone rubber compound used to create an abradable air seal for high-speed compressor blades in jet engines. Supplied in FMi custom packaging*, in 2.74 kg A/B kits, and void-free, pre-measured, A/B injection cartridges.
Color: black/clear, mixed final color is black
(PWA 407, CPW 413, GE Aviation A15F18A1/B1, Honeywell EMS53163 Type 1 & Type 2)
Two-part, low-density, heat-resistant silicone rubber compound used to create an abradable air seal for high-speed compressor blades in jet engines. Supplied in FMi custom packaging*, in 2.74 kg A/B kits, and void-free, pre-measured, A/B injection cartridges.
Color: black/clear, mixed final color is black
(PWA 407, CPW 413, GE Aviation A15F18A1/B1, Honeywell EMS53163 Type 1 & Type 2)
Thermosil 7005 | FMi Chemical, Inc.
One-part, low-density, heat-resistant silicone rubber compound used to create an abradable air seal for high-speed compressor blades in jet aircraft engines, or for applications where a flexible, machinable, temperature-resistant sealant is required. Supplied in dispensing gun cartridges, pails, and FMi custom packaging* to meet customer-specific applications. Color: black |
Dowsil™ 3-6891 | The Dow Chemical Company
One-part, silicone rubber compound that cures with heat. Once cured, it remains flexible and abradable. Supplied in original manufacturer's packaging.
Color: black
(PWA 36447)
One-part, silicone rubber compound that cures with heat. Once cured, it remains flexible and abradable. Supplied in original manufacturer's packaging.
Color: black
(PWA 36447)
* Photos show commonly requested packaging. Contact us for all available containers and sizes.