Product Description
The 3M Fire Barrier Putty Sleeve Kit DT 100, MPN 7000145572, prevents the spread of fire and smoke in cable penetrations. It features a sleeve with a diameter of 1 inch and length of 12 inches. This kit is suitable for both new and retrofit installations.
- Tested for up to 4 hours in accordance with ASTM E814.
- Requires no gaskets for installation.
- Accommodates future cable installations easily.
Product Highlights
The kit includes a putty sleeve and other essential components for installation. It ensures a reliable firestop in various construction types, including gypsum wallboard.
Product Information
Standard Information
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Manufacturer: 3M
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Brand: 3M
Technical Specifications
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Type: Round
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Color: Red Putty
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Specifications: 1 in Diameter x 12 in Length
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Fire Rating: 4 hours
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Specifications Met: ASTM E814, UL 1479