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W44017010 SEALANT HEAT FRBLCK LTX 10OZ

SKU 306-2502
Original price $7.29 - Original price $7.29
Original price $7.29
$7.29
$7.29 - $7.29
Current price $7.29
In-Store Availability
Stock Status: 25+ Location: Aisle D
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In-Store Only — Visit us in Gap, PA to purchase

Overview

White Lightning FLAME BUSTER (W44017010) is designed for high-heat fire and smoke blocking applications in non-rated construction environments.

Specification Detail
MPN W44017010
Brand White Lightning
Weight 10.54 lb
Dimensions 8 x 5.5 x 8 in
Net Fill 10 oz
Color Red
Formula Latex (One-Component)
Category Protective Coatings & Sealants

Technical Features

  • One-component latex formula: No mixing required, allowing for direct application from the cartridge and reducing prep time on the job site.
  • High-temperature resistance: Engineered to resist elevated temperatures, making it suitable for installation in proximity to heat-generating building systems.
  • Fire and smoke blocking properties: Formulated to inhibit the passage of fire and smoke through penetrations, supporting passive fire protection strategies in non-rated construction.
  • Red colorway: Provides visual identification of treated penetrations during inspection, supporting code-compliance verification workflows.
  • 10 oz cartridge format: Compatible with standard caulking guns for controlled bead application in tight or confined installation areas.

Applications

  • Sealing around electrical wire and cable penetrations in wood or steel framed walls and floors
  • Sealing around pipes passing through non-rated wall and floor assemblies
  • Sealing around HVAC ducts and ventilation penetrations
  • General fire and smoke caulking in non-rated construction where high-temperature resistance is required
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