3M DT400 – Fire Barrier Putty Sleeve Kit Dt 400 4 in Round 7000145570,3M

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3M Fire Barrier Putty Sleeve Kit, DT 400, round, 4 in (10.2 cm)

The 3M Fire Barrier Putty Sleeve Kit DT 400 allows for both new and retrofit data and telecom cable firestop installations

It features a 4 inch diameter by 12 inch length sleeve (101.6 mm x 304.8 mm).

Product Information

Brand	3M
Fire Rating	4 Hour
Origin Country	USA
Product Type	Fire Barriers
Size	4 Inch

Extra Product Information

The 3M Fire Barrier Putty Sleeve Kit DT 400 is ideal for high traffic cable penetrations

It can be used as a one-piece sleeve or the sleeve may be split/hinged for existing cable installations

The sleeves can be easily installed in openings that are eit

Product Information

Blank sleeve (0% cable fill) accommodates future cable installation

No gasket required

Ready-to-install kit for a complete cable or blank firestop installation

Suitable for installation in gypsum wallboard and concrete walls or floors

Tested up to 4 hours for fire-rated through penetration systems in accordance with ASTM E 814 (UL 1479)

Two-piece split/hinged design for easy retrofit installation on existing cables

Suggested Application

Ideal for existing through-penetration openings with cables, future cable installations (blank openings) or new construction through-penetration openings for power and communication cables

The cable types can be a mixture of the following:

100 pr

No

24