Logo: Jonal Labs

High-Temp Silicone Elastomers

Jonal Laboratories JL79-310-1 is an unsupported high temperature silicone rubber typically used, but not limited to use, in air seals and cushions operating at temperatures between -67 to +450° F, with occasional short time exposure between +500 to +600° F. This material also meets Pratt Whitney PWA 36453 specification.

Jonal Laboratories JL79-310-1FA is a fiberglass reinforced high temperature silicone rubber typically used, but not limited to use, in grommets or anti-chafing cushions operating at temperatures between -67 to +550° F., with occasional short time exposure to +600° F. This product has flame arresting capability and also meets AMS-3352 specification.

Jonal Laboratories JL79-316-1 is a fabric reinforced or nonreinforced high-temperature silicone rubber typically used, but not limited to use, for air seals, boots, grommets, and custom molded parts operating at temperatures between -85 to +450° F. This product has a long-term exposure of greater than 1,000 hours (6 weeks) at +500° F. with a minimum average of 200% elongation in the unsupported version. It is also capable of occasional short time exposure to +600° F. and meets Hamilton Sundstrand HS701 TYPE-D specification.