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.
Unit: EA
UPC: 070798188587
Model Number: 18858
Features
- Intumescent expansion fills voids created by combustible materials burned during a fire
- Treats general firestopping applications for combustible and non-combustible penetrations
- Excellent adhesion to unprimed surfaces
- Red color easily recognized as a firestop sealant
Additional Information
- Applicable Materials: Aluminum Glass Masonry Metal Plastic Stone Stucco Vinyl Wood
- Application Temperature: 40 to 110 deg F
- Base Material: Acrylic
- Color: Red
- Compositions: Limestone White Mineral Oil Pentaerythritol Melamine Silica Amorphous Propylene Glycol Soda Lime Borosilicate Glass Quartz
- Container Type: Cartridge
- Coverage Area: 55 linear ft
- Net Content: 10.1 oz
- Specific Gravity: 1.45
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