Screws and More LLC. W/DBE. Suppliers of Specialty Construction Products to the Building Industry
Firestopping has been the sole focus at Nelson for nearly four decades. Nelson Firestop Products offer the right class of protection for virtually any penetration, in any building, anywhere in the world. If you want to specify the best firestop solution for any given application, in the U.S. or overseas, Nelson is the company for a quick, accurate response. With products you can depend on. From people you can depend on. Nelson makes it easy.
Features Waterproof. Pressure tight. Flexible. Allows for movement or vibration. Does not require cable derating. Smoke, gas and water tight. Suitable for overhead applications (non-sag). No damming required (non-sag). Excellent flowability (self-leveling). Quick, easy installation. Smooth Surface Non-shrinking. Non-toxic. Easily repentrated. Tested to UL1479, ASTM E-814, ASTM E-1966 and ASTM E-84. |
Features Non-toxic. Non-shrinking. Highly cohesive and adhesive. Does not require cable derating. Suitable for overhead applications. Ideal for large openings. Water resistant. Easily repenetrated. Excellent shelf life. Finishes to a uniform surface. Tested to UL-1479, ASTM E-814 and ASTM E-119. |
