TREMstop® sealants provide fire-rated acrylic and silicone seals that can be applied easily to provide a barrier to fire and smoke.

Dymeric 240FC - Dymeric® 240FC is a gun-grade, multi-component, chemically-curing, polyurethane sealant that includes a tintable base, curative packet, and a choice of 70 standard colors.

Dymonic 100 - Dymonic® 100 is a high performance, medium-modulus, low-VOC, UV stable, non-sag polyurethane sealant.

Dymonic FC - Dymonic® FC is a high-performance, fast-curing, single-component, low-modulus, hybrid sealant, formulated with proprietary silane end-capped polymer technology.

TREMstop Acrylic - TREMstop® Acrylic is a gunnable acrylic latex sealant designed for use in firestop applications, including both joints and through-penetrations.

TREMstop Acrylic Spray - TREMstop® Acrylic Spray is a sprayable acrylic latex sealant designed for use in firestop applications, including both joints and through-penetrations.

TREMstop Fyre-Sil - TREMstop® Fyre-Sil is a gun-grade, neutral-cure silicone sealant designed for use in firestop applications, including both joints and through-penetrations.

TREMstop IA+ - TREMstop® IA+ is a high-performance, single-component, water-based, firestop sealant that will expand to fill the voids left when combustible materials burn and deteriorate in a fire.

TREMstop Smoke & Sound Sealant - TREMstop® Smoke & Sound Sealant is an acrylic latex sealant for use in smoke rated partitions or joints and to prevent sound transmission through unprotected openings.

TREMstop Smoke & Sound Spray - TREMstop® Smoke & Sound Spray is an acrylic latex sealant for use in smoke rated partitions or joints and to prevent sound transmission through unprotected openings.

Vulkem 45SSL - Vulkem® 45SSL is a semi-self-leveling, single-component, moisture-curing, low-modulus, polyurethane sealant.

Intumescent devices react to heat, expanding to seal any voids left when combustible materials burn and deteriorate in a fire to prevent the spread of fire and smoke.

TREMstop IA+ - TREMstop® IA+ is a high-performance, single-component, water-based, firestop sealant that will expand to fill the voids left when combustible materials burn and deteriorate in a fire.

TREMstop MP - TREMstop® MP is a moldable putty preshaped into three pad sizes to fit different electrical boxes.

TREMstop SuperStrip - TREMstop® SuperStrip is made of a flexible graphite-based intumescent compound with polyethylene backer.

Fire containment products that may be used in conjunction with other Tremco products to provide a complete firestop system for enhanced fire resistance, a thermal insulation barrier and high impact resistance.

TREMstop Fire Mortar - TREMstop® Fire Mortar is a one-part, fast setting, fire resistive microsilica compound.

TREMstop FS Blanket - TREMstop® FS Blanket is a bio-soluble fiber insulation developed from a calcia, magnesia, silica chemistry to provide thermal insulation at operating temperatures up to 1832 °F (1000 °C).

TREMstop MCR - TREMstop® MCR is a metal restricting collar for use with TREMstop SuperStrip to fabricate a firestop device in the field to fit a hub or uncommon pipe size.