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DAP

DAP BLOCKADE 74058 Fire Rated Intumescent Sealant, Red, 4 hr Functional Cure, >4.4 deg C, 340 mL Cartridge

  • Applicable Materials: Aluminum Brick Concrete Drywall Glass Masonry Metal Plaster Plastic Stone Stucco Vinyl Wood
  • Application Temperature: 4.4 deg C
  • Base Material: Acrylic Latex
  • Color: Red
  • Compositions: Zinc Borate Graphite Butene Homopolymer Limestone Soda Lime Borosilicate Glass Propylene Glycol Iron Oxide Sulfuric Acid Quartz
  • Model #: 74058
  • UPC #: 070798740587
  • SKU: 9039249

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Product Details

BLOCKADE® is a single component, water based intumescent acrylic firestop sealant. BLOCKADE® meets ASTM E 814/UL 1479 specification for fire tests of penetration firestops. Intumescent product expansion fills the void created by combustible materials burned during a fire. BLOCKADE® treats general fire stopping applications for combustible and noncombustible penetrations and also has exceptional sealant qualities, such as superb unprimed adhesion, excellent flexibility, easy gunning and is paintable once fully cured.

Key Features

  • Red color for quick and easy inspection
  • Treats all general firestopping applications for combustible and non-combustible penetrations

Item Specifications

Applicable MaterialsAluminum Brick Concrete Drywall Glass Masonry Metal Plaster Plastic Stone Stucco Vinyl Wood
Application Temperature4.4 deg C
Base MaterialAcrylic Latex
ColorRed
CompositionsZinc Borate Graphite Butene Homopolymer Limestone Soda Lime Borosilicate Glass Propylene Glycol Iron Oxide Sulfuric Acid Quartz
Container TypeCartridge
Coverage Area55 linear ft
Density1.38 g/cc
Flash Point93.3 deg C
FormPaste
Functional Cure Time4 hr
Net Content340 mL
Odor/ScentSlight
Specific Gravity1.38
TypeHigh-Performance