3M Fire Barrier Plank PK39, Maroon, 39.37 in x 5.12 in x 2.36 in
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A Better Way to Fill Large Gaps
When sealing larger cavities, use 3M Fire Barrier Plank PK39 to restore the integrity of the wall with a simple "stack, seal, and done" application, without the use of special tools. The blocks are engineered to remain securely in place, eliminating traditional wire mesh reinforcements. Pre-formed blocks help technicians fill large openings quickly. The material is easy to trim on site without special tools, achieving a tight, custom fit. No cure time is required, which means installation is completed faster, and the blocks are paintable with primer for a more seamless appearance.
The blocks are fully re-enterable and reusable, saving time and money, while minimizing waste. Once the opening is filled, seal around the perimeter and any penetrating items with 3M Fire Barrier Rated Foam FIP 1-Step or other 3M fire barrier sealants (sold separately).
Recommended Applications
Blank openings
Metal pipes
Cables
Cable trays
Insulated pipes, combination penetrations
Fully Tested and Approved
3M Fire Barrier Plank PK39 are firestop tested to the criteria of ASTM E 814/UL 1479 Standard Test Method for Fire Tests of Penetration Firestop Systems, ASTM E 84/UL 273 Standard Test Method for Surface Burning Characteristics of Building Materials, ASTM E 90 Standard Test Method for Laboratory Measurement of Airborne Sound Transmission Loss of Building Partitions and Elements, and ASTM E 413 Classification for Rating Sound Insulation. Reliable and Affordable Fire Protection Effective and easy to install, 3M Fire Barrier Plank PK39 are part of our family of fire protection products that offer the broadest, long-lasting solutions for a variety of commercial, industrial and residential applications. As a trusted leader in the fire protection industry, 3M offers a broad line of affordable products designed to meet the most demanding firestop requirements. Find the solution you need from the industry-preferred line of fire protection products.
Brand
3M
GTIN
00076308982317
Manufacturer
3M
MPN
7010401344
Unit of Measure
Case of 3 Items
Shipping
We can ship to virtually any address in the US. At this time, products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates based on the availability of your items and the shipping options you choose. Depending on the shipping provider, shipping date estimates may appear on the shipping quotes page.
Shipping costs are automatically applied at checkout based on:
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Returns Policy
Some items may be returned if they are new, unopened, and within 30 days of delivery for a full refund. We will also pay the return shipping costs if the return is a result of our error (e.g., you received an incorrect or defective item).
However, many safety items cannot be returned once shipped. This is because these items cannot be resold due to the chain of custody being broken, which affects assurance of the product’s fitness for purpose.
You should expect to receive your refund within four weeks of giving your package to the return shipper. In many cases, you will receive a refund more quickly. This timeframe includes:
5 to 10 business days for us to receive your return from the shipper
3 to 5 business days to process your return once received
5 to 10 business days for your bank to process the refund
If you need to return an item, please Contact Us or email us at marketplace.us.orders@safetyculture.com with your order number and details about the product you would like to return. We will respond quickly with instructions for how to return items from your order.
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A Better Way to Fill Large Gaps
When sealing larger cavities, use 3M Fire Barrier Plank PK39 to restore the integrity of the wall with a simple "stack, seal, and done" application, without the use of special tools. The blocks are engineered to remain securely in place, eliminating traditional wire mesh reinforcements. Pre-formed blocks help technicians fill large openings quickly. The material is easy to trim on site without special tools, achieving a tight, custom fit. No cure time is required, which means installation is completed faster, and the blocks are paintable with primer for a more seamless appearance.
The blocks are fully re-enterable and reusable, saving time and money, while minimizing waste. Once the opening is filled, seal around the perimeter and any penetrating items with 3M Fire Barrier Rated Foam FIP 1-Step or other 3M fire barrier sealants (sold separately).
Recommended Applications
Blank openings
Metal pipes
Cables
Cable trays
Insulated pipes, combination penetrations
Fully Tested and Approved
3M Fire Barrier Plank PK39 are firestop tested to the criteria of ASTM E 814/UL 1479 Standard Test Method for Fire Tests of Penetration Firestop Systems, ASTM E 84/UL 273 Standard Test Method for Surface Burning Characteristics of Building Materials, ASTM E 90 Standard Test Method for Laboratory Measurement of Airborne Sound Transmission Loss of Building Partitions and Elements, and ASTM E 413 Classification for Rating Sound Insulation. Reliable and Affordable Fire Protection Effective and easy to install, 3M Fire Barrier Plank PK39 are part of our family of fire protection products that offer the broadest, long-lasting solutions for a variety of commercial, industrial and residential applications. As a trusted leader in the fire protection industry, 3M offers a broad line of affordable products designed to meet the most demanding firestop requirements. Find the solution you need from the industry-preferred line of fire protection products.