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3M Products & Supplies

3M™ Fire Barrier Block B258, Maroon, 2.36 in x 5.12 in x 8 in, 12/Case - 7010305974

Name: 3M™ Fire Barrier Block B258, Maroon, 2.36 in x 5.12 in x 8 in, 12/Case - 7010305974
Brand: 3M Products & Supplies
SKU: 7010305974
Price: 461.52 USD
Availability: InStock

Sold As: 12-Pack

SKU: 7010305974

MPN: 7010305974

For an accurate lead time please contact us

UPC: 00076308979393

3M ID: 98-0441-1000-9

5 Digit UPC: 97939

$461.52 ($38.46 / Count)

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Product Description

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.

Features

Can be repaired and reused as needed, saving time and labor
No cure time means faster completion
Installation requires no special tools
Pre-formed foam block maintains tight firestop seal to prevent fire, smoke and toxic gas transmission
Block is paintable with primer
Fits medium to large openings in wall and floor through-penetrations

Spec Sheet

Downloads

Document Instructions

Spec Sheet

Specifications

Country of Origin	Germany
Overall Width (Imperial) UOM	in
Overall Width (Imperial)	5.12
Overall Height (Imperial)	2.36
Overall Length (Metric) UOM	mm
Product Color	Maroon
Product Form	Each
Overall Height (Metric) UOM	mm
Application	Commercial Construction
Overall Length (Metric)	203.2
Fire Rating	Up to 2 Hour
Overall Length (Imperial)	8.0
Overall Width (Metric)	130.0
Overall Height (Imperial) UOM	in
Overall Height (Metric)	60.0
Product Type	Block
Industries	Appliance, Construction, General Industrial, Transportation
Overall Length (Imperial) UOM	in
Overall Width (Metric) UOM	mm