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3M Electrical B258 2.36 x 5.12 x 7.87 Inch Maroon Fire Barrier Block

MFG Part #: B258
Brand Name: 3M
UPC: 07630897939
Online Part #: 1094657

Description

Our 3M™ Fire Barrier Block B258 is a pre-formed foam block designed for easy installation to effectively seal larger openings against smoke, toxic gas and flame. It is simple to use and helps reduce sound transmission.

Detailed Information

Make and Model

Online Part #: 1094657
MFG Name: 3M

Specification

Brand Name: 3M
Type: Product

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