Self-Seal® GG-266 is a single-component, neutral cure, non-slumping intumescent silicone caulk that is designed to seal combustible service penetrations in fire-rated walls and floors. When exposed to temperatures above 150°C (300°F), it will begin to expand. As the combustible penetrating item softens and collapses under fire conditions, the silicone composition will rapidly intumesce to fill the void with a patented char composite that contains expanded graphite.
Features:
Intumescent Silicone (expands when exposed to temperatures above 150°C (300°F))
Self-Seal GG-266 has achieved GREENGUARD GOLD Certification
Non-sag silicone
Water-resistant before, during, and after cure
Freeze-thaw stable
Protects your wall & floor openings
Tested at positive pressure to simulate the pressure differentials that can occur in a fire situation
Self-Seal GG-266 seals combustible service penetrations in fire and smoke rated wall or floor separations.
Basic uses include firestopping:
Up to 2” PVC, ABS, IPEX Aquarise, PEX, FRPP, and CPVC penetrations - only a minimum 5/16” annular space needed
Up to 4” PVC, IPEX XFR 15-50 PVC, Royal Pipe HRS2550, ABS, and CPVC pipe penetrations through conical or cored openings in concrete floor slabs
The EZ Path Series 22 Fire-Rated Pathway is a maintenance-free pathway solution for smaller cable bundles through fire-rated wall assemblies. The device is offered as a complete kit without the need for additional accessory products for installation.
Product Data Sheet
Applications
Properties
SpecSeal Smoke 'N' Sound Sealant is a high quality acrylic latex sealant designed for sealing through-penetrations (such as pipes, conduits, cabling, busways, openings), membrane penetrations (such as p-traps and outlet boxes) in smoke rated walls. SpecSeal Smoke 'N' Sound may also be used in linear applications such as wall-to-wall and head-of-wall joints where joints are designed to be either static or minimally dynamic. SpecSeal Smoke 'N' Sound Sealant is available in a single grade that has excellent caulking properties as well as high build properties on vertical or overhead surfaces. This single grade may be caulked (standard cartridge or bulk loaded), knifed or troweled. In addition, SpecSeal Smoke 'N' Sound contains no PCB's nor asbestos.
Product Data Sheet
Properties
