3M 7010353053 3M™ Fire Block S...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$61.46
$11.58
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3M 7010353053 3M™ Fire Block Sealant FB 136, Gray, 10.1 fl oz Cartridge, 12/case, Restricted

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Model: 7010353053

In Stock (leaves warehouse same day if ordered before 3pm ET)

$61.46
$11.58
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3M™ Fire Block Sealant FB 136, Gray, 10.1 fl oz Cartridge, 12/case, Restricted

  • Features

    • Excellent adhesion that bonds to concrete, brick, metals, wood, plastic and cable jacketing
    • FB-136 is ready-to-use (no mixing required)
    • Durable caulk is heat-resistant (up to 2000°F/1093°C)
    • Acts as a draftstop to help reduce air infiltration
    • Thermal insulator offers an R-Value of 4-5/inch (25.4 mm) typical
    • Features minimal shrinkage to help ensure longevity
    • Tested as a Type V residential Fireblock to ASTM E 84 (modified)
    • Thixotropic material resists sag or run in vertical or overhead applications
    • Sealant requires no special handling for routine disposal
    • Tack-free in approximately 15 minutes
    • Meets International Building Code (IBC) and International Residential Code (IRC) Fireblocking Requirements

Manufacturer Resources

Product Specs

Product Number:
136
Product Type:
Sealant
Department:
Electrical

3M 7010353053 – Frequently Asked Questions

1) What surfaces does 3M Fire Block Sealant FB 136 bond to?
FB 136 adheres to concrete, brick, metals, wood, plastic and cable jacketing, which covers most of what you run into at a framing penetration: a cable bundle passing through a wood top plate, conduit through a block wall, or a metal sleeve in a concrete deck. It is a one-part gray caulk, ready to use with no mixing.
2) Is FB 136 fire block sealant code compliant for residential fireblocking?
It meets International Building Code (IBC) and International Residential Code (IRC) fireblocking requirements, and it was tested as a Type V residential fireblock to ASTM E 84 (modified). That is the combination an inspector looks for on wood-framed residential and light commercial work.
3) Can I use FB 136 sealant overhead or on a vertical wall without it sagging out?
Yes. The material is thixotropic, so it resists sag and run in vertical and overhead applications. That means you can gun it into a joist-bay penetration or the underside of a deck and it stays where you tooled it.
4) How long before I can close up the wall after applying FB 136?
FB 136 goes tack-free in roughly 15 minutes, so a crew can seal penetrations and move on to rock the wall the same visit. It also shrinks very little as it sets, so the seal does not open up on you months later.
5) Will fire block sealant help with drafts and air leakage, or is it only for fire?
Both. Besides fireblocking, FB 136 acts as a draftstop to reduce air infiltration through the penetration, and it insulates at a typical R-value of 4 to 5 per inch. Useful where the same top-plate or rim-joist holes are costing you on the blower door test.
6) What size cartridge is 3M FB 136 and how many come in a case?
It ships as a 10.1 fl oz cartridge, which fits a standard caulking gun, and the case quantity is 12 cartridges. The part number is 3M 7010353053, product number 136, in gray.
7) Does leftover FB 136 sealant need special disposal handling?
No. The sealant requires no special handling for routine disposal, so partial cartridges and cleanup go out with normal jobsite waste under your site's practices.
How fast can I get the 3M 7010353053 delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the 3M 7010353053 come with a warranty?
Absolutely. The 3M 7010353053 is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the 3M 7010353053?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
Why buy the 3M 7010353053 from ZenSupply?
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