Thermafiber TopStop TSZ-1 1.5 x 4.5 x 36 inch Mineral Wool Head-of-Wall Fire Containment Insulation 763001
TopStop head-of-wall insulation provides fire containment in head-of-wall joint constructions. These products are noncombustible, moisture-resistant, non-corrosive, nondeteriorating, mildew-resistant, and vermin-resistant. Insulation used for TopStop is UL Classified, and is approved for use in designs that otherwise call for safing insulation. It is available in three common sizes of trapezoidal shaped boards, as well as standard forming strips.
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Details
TopStop head-of-wall insulation provides fire containment in head-of-wall joint constructions. These products are noncombustible, moisture-resistant, non-corrosive, nondeteriorating, mildew-resistant, and vermin-resistant. Insulation used for TopStop is UL Classified, and is approved for use in designs that otherwise call for safing insulation. It is available in three common sizes of trapezoidal shaped boards, as well as standard forming strips.
Features:- Exceptional performance in head-of-wall joint fire containment systems
- Fire-resistant to temperatures above 2,000ºF (1,093ºC)
- Helps conserve energy, reduce greenhouse gas emissions
- Resists moisture
- Noncombustible
- Labor-saving pre-fabricated shapes
- Increased density allows for easy installation in the flutes
- Available in many different sizes
- Minimum 70% recycled content1
- Contributes to credits in several green building programs, such as LEED and Green Globes
- Thickness: 1 1/2 inches
- Top Width: 3 1/2 inches
- Bottom Width: 4 1/2 inches
- Length: 36 inches
- Actual Density: 6.0 pcf
- Pieces/Carton: 50
Specifications
Supplier Part Number
763001
SKU
1004438
Brand
Thermafiber