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.
Treats all general firestopping applications for combustible & non-combustible penetrations
4 hour system tested
Red finish for easy inspection
Overview
Acrylic Latex
TECHNOLOGY
300 ML
VOLUME
Interior
USAGE
Product Details
Ideal Use
Treating all general firestopping applications for combustible and non-combustible penetrations
Ideal Substrates
Wood, aluminum, metal, vinyl, most plastics, plaster and drywall, painted surfaces, concrete and masonry, stone, brick, glass and stucco
Technology
Acrylic Latex
Application Type
Applicator Gun
Application Temperature
4.4ºC to 43ºC
(39°F to 109.4°F)
Expansion Temperature
200ºC to 800ºC
(392°F to 1,472°F)
Clean Up
Clean up excess wet caulk with a damp sponge before it skins over. Excess dried caulk must be cut or
scraped away.
Restrictions
Recommended only for use in passive fire containment systems specifically listed or approved for DAP Products Inc. in the UL/ULC Fire Resistance Directory. Do not apply over damp or contaminated surfaces. Not for use in stoves, fireplaces or other areas routinely exposed to high heat or flames, or for ASTM E136 applications.
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.
Treats all general firestopping applications for combustible & non-combustible penetrations
4 hour system tested
Red finish for easy inspection
Overview
Acrylic Latex
TECHNOLOGY
300 ML
VOLUME
Interior
USAGE
Product Details
Ideal Use
Treating all general firestopping applications for combustible and non-combustible penetrations
Ideal Substrates
Wood, aluminum, metal, vinyl, most plastics, plaster and drywall, painted surfaces, concrete and masonry, stone, brick, glass and stucco
Technology
Acrylic Latex
Application Type
Applicator Gun
Application Temperature
4.4ºC to 43ºC
(39°F to 109.4°F)
Expansion Temperature
200ºC to 800ºC
(392°F to 1,472°F)
Clean Up
Clean up excess wet caulk with a damp sponge before it skins over. Excess dried caulk must be cut or
scraped away.
Restrictions
Recommended only for use in passive fire containment systems specifically listed or approved for DAP Products Inc. in the UL/ULC Fire Resistance Directory. Do not apply over damp or contaminated surfaces. Not for use in stoves, fireplaces or other areas routinely exposed to high heat or flames, or for ASTM E136 applications.
