High Temperature Silicone Products

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 supported or unsupported 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. with 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. This product is also capable of occasional short time exposure to +600° F. and meets Hamilton Sundstrand HS701 TYPE-D specification.