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 DAP BLOCKADE 18858 Acrylic Sealant, Red, 40 to 110 deg F, 10.1 oz

DAP BLOCKADE 18858 Acrylic Sealant, Red, 40 to 110 deg F, 10.1 oz

SKU: 3402757

Brand: DAP

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$25.99
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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 firestopping 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.

Product Details

Manufacturer: DAP

Manufacturer's Part Number: 18858

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Product Features

  • Excellent adhesion to unprimed surfaces
  • Red color easily recognized as a firestop sealant
  • Intumescent expansion fills voids created by combustible materials burned during a fire
  • Treats general firestopping applications for combustible and non-combustible penetrations

Product Specifications

Applicable Materials Aluminum, Glass, Masonry, Metal, Plastic, Stone, Stucco, Vinyl, Wood
Application Temperature 40 to 110 deg F
Color Red
Compositions Limestone, White Mineral Oil, Pentaerythritol, Melamine, Silica, Amorphous, Propylene Glycol, Soda Lime Borosilicate Glass, Quartz
Coverage Area 55 ft
Dry to Touch 2 to 4 hr
Net Content 10.1 oz
Odor/Scent Slight
Resists Fire
Specific Gravity 1.45

Product Documents

SDS Click here to download
Catalog Click here to download
Specification Sheet Click here to download