Description
BLOCKADE is a single component, water-based intumescent acrylic firestop sealant. BLOCKADE meets ASTM E 814/UL 1479specification for Fire Tests of Penetration Firestops. Intumescent product expansion fills the void created by combustible materials burned during a fire.
- Meets ASTM E-814/UL 1479
- Red Colour for Quick and Easy Inspection
- Treats all General Firestopping Applications for Combustible & Non-Combustible Penetrations
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