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

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

MPN: 18858

UPC: 070798188587

• 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

Application: For caulking and sealing steel, cooper and EMT pipe, romex, cables, jacketed cables, plastic pipe, ductwork, wood frame construction, fiberglass and PVC pipe insulation, concrete and concrete masonry unit and gypsum wallboard