Specified Technologies is an industry leader solely committed to the development of innovative, reliable
fire stopping solutions that help stop the spread of fire smoke and toxic fumes .
UNITECH QATAR’s innovative fire stop solutions are for all types of new construction and retrofit applications.
PRODUCT DESCRIPTION
Basic Usage
These products are used solely or in combination to construct firestop systems effective in sealing through-penetrations, construction joints and high traffic openings against the spread of fire, smoke or hot gasses. A wide range of tested systems is available for standard constructions and penetrants with ratings up to 4 hours.
These products and systems are suitable for sealing electrical, plumbing, mechanical or data/communications penetrations, including:
Pipes, Conduits or Ducts
- Metallic
- Nonmetallic
- Insulated
Cables
- Telephone
- Power
- Data and Control
Cable Trays and Bus Ducts
- Steel
- Aluminum and Copper
- Construction Joints
Composition & Materials
STI Firestop products are a unique combination of passive and intumescent (expands when heated) materials. Products utilizing this expansion mechanism exhibit unusually fast and aggressive, highly directionalized expansion.