Product Description
The 3M DT200 is a fire barrier putty sleeve kit. This kit is designed to prevent fire and smoke from passing through cable penetrations in walls or floors. It is suitable for new and retrofit installations. The kit meets ASTM E814 and UL 1479 standards, ensuring a fire rating of up to four hours.
- Contains a two-inch diameter by twelve-inch length sleeve.
- No gasket is needed for installation.
- Ready for use right out of the box.
Product Highlights
This kit is ideal for protecting existing cable penetrations and allows for both blank and cable installations.
Product Information
Standard Information
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Brand: 3M
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Manufacturer: 3M Electrical Products
Technical Specifications
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Specifications Met: ASTM E814, UL 1479
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Flange Size: five and one-fourth inches by five and one-fourth inches
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Sleeve Length: twelve inches
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Fire Rating: four hours
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Color: red putty
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Type: round
