Thermal Barriers
Ultra-Safe 7000: Thermal Barrier
- Cementitious fire protective coating specifically formulated for use over rigid polyurethane foam
- When spray applied to interior foam surfaces on walls and ceilings, it provides a hard, monolithic thermal barrier against fire and heat
- Packaged in 40 lb. bags requiring only 6 to 8 gallons of potable water
- Over mixing may decrease the yield
- Theoretical yield should be approximately 50 square feet at ½” thickness
- Complies with Test Method 1715 and all known requirements for a 15 minute interior thermal barrier
- Has an insulating R value of 2.3 per inch
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