Firestops, Plumbing and Pipe Fittings Manufactured by Specified Technologies Inc., our firestop products are design for use in virtually all construction applications where excellent water-sealing, elasticity, or extended operating temperatures are required.
Firestop sealants: STI firestop sealant delivers premium performance for through-penetrations and joints. Available in 10.1 oz. tubes or 20 oz. sausage style case.
Reduces noise transmission (acoustically tested):
- Through penetrations with high temperatures or movement
- Electrical, data, or telephone cables
- Slab Edge/Curtain wall, safing and construction gaps
- Seismic and expansion joints
- Curtain wall safing application
- Single or multiple metallic pipes, conduit, and tubing
STI Firestop sealant features:
- Low modules allowing up to 50% movement in joints.
- Auto-bonding, allowing fresh sealant to adhere to cured sealant
- Excellent water-resistance for water-tight sealing
- Ozone and UV-resistant for excellent weathering ability and long service life
- Excellent chemical resistance protects in polluted or corrosive atmospheres
- Excellent adhesion to most building substrates
- Reduces noise transmission (acoustically tested)
Firestop pillows: STI Firestop pillows are the easiest, most versatile firestop solution on the market. Firestop pillows are simple to install and unlike other products that incorporate intumescent sheets or coatings on only top and bottom surfaces, our STI firestop pillows are coated on all sides meaning faster and more aggressive expansion.
UL Classified and FM Approved:
- Fully tested to the rigorous requirements of UL 1479 (ASTM E 814)
Features of STI firestop pillows include:
- Expand in all directions for a tough, tight seal
- Reinstallable for easy retrofitting of cables
- Single side application makes installation easy for tough access openings
- Intumescent coated on all sides for faster expansion and easier installation
- Heat-sealed poly cover protects core and makes pillows slide in and out with ease
- Superior air leakage ratings
- UL Classified and FM Approved
We also stock pipefittings and repair tape, Irwin Hand tools, recip blades, hole saws, strut and accessories, porta band blades, cut off wheels and grinding rocks, drill bits and taps for all your contract plumbing needs.
Please contact us for product information and pricing.
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