Fireproof putty used to seal cable trays and plug openings

3M™ Fire Barrier Moldable Putty Stix MP+ | 3M United States

3M™ Fire Barrier Moldable Putty Stix MP+ is a one-part, re-enterable, intumescent putty that can be easily formed to firestop through penetrations and blank openings in fire-rated assemblies.

Fire Stop Putty & Fire Suppression

UtilityFirestops play a crucial role in preventing the spread of fire, smoke and toxic gases through openings in building barriers, like where cables pass through.

3M Fire Barrier to Dia x 8.4-in to 8.4-in H Intumescent

3M Fire Barrier Moldable Putty Stix MP+ is a one-part, re-enterable, intumescent putty that can be easily formed to firestop through

Firestop putties

Whether you need to firestop outlet boxes or small cable penetrations, you will find the solution here – our quick to install putty pads, putty sticks and cable discs.

Fire Barrier 1.45 in. x 6 in. Moldable Putty Stix MP+ Flexible

SpecSeal® SSP Firestop Putty is a high‑performance, non‑hardening intumescent firestop putty designed to seal cable penetrations and electrical outlet boxes with ease.

Amazon : Fire Putty

Get moldable firestop putty in convenient pad and stick formats. Long-lasting protection for construction and maintenance projects.

Firestop Products and Systems, Firestop Material

FP-02 securely blocks flame and is designed to seal large penetrations through fire-rated walls and floors. It is also used for shielding cable trays, conduit, HVAC and vital process equipment from

SpecSeal SSP Putty & Putty Pad

SpecSeal® SSP Firestop Putty is a high‑performance, non‑hardening intumescent firestop putty designed to seal cable penetrations and electrical outlet boxes with ease.

Fire Barrier 1.45 in. x 6 in. Moldable Putty Stix MP+ Flexible

Fill voids in large openings and complex fire stop systems without a hitch by using this Fire Barrier Moldable Putty Stix MP+ Flexible from 3M.

3M Fire Barrier to Dia x 8.4-in to 8.4-in H Intumescent Putty

3M Fire Barrier Moldable Putty Stix MP+ is a one-part, re-enterable, intumescent putty that can be easily formed to firestop through penetrations and blank openings in fire-rated assemblies. We formulated

UPS SEAL-SAFE PUTTY | Fire-Retardant, Non-Setting Sealant for

UPS SEAL-SAFE PUTTY is a versatile, fire-retardant, non-setting sealant specifically designed for packing electrical and cable boxes to prevent moisture ingress. This high-performance sealant

Metacaulk Putty Sticks

Use Metacaulk Putty to seal around cable, electrical conduit & metal pipe through fire-rated walls, floors and blank openings to prevent passage of smoke, flame and toxic gases. Do not expose to water.

Fireproof putty used to seal cable trays and plug openings [PDF]

SFS Enclosure Systems SFS