Firestop Sealant

Firestop Sealant


Type Construction Sealants
Application Industrial
Grade Industrial Grade
Form Paste
Packaging Type Plastic Tube
Packaging size 300 ML
Brand Name URJA
Brand Urja
Features Silicon, Lead, Murcury Free

Additional Information

Min. Order Quantity 1 Bottle(s)
Payment Terms Other
Delivery Time IMMEDIATE
Packaging Details 1BOX 25 BOTTLES

URJA FIRESTOP SEALANT is developed for sealing applications in various areas (COMMERTIAL OR GROUPED RESIDENTIAL CONSTRUCTION) and in any FIREPRONE areas.

URJA FIRESTOP SEALANT can be used in systems where dynamic movement is expected: plumbing; HVAC; bath and dryer vents; metallic pipes; non-metallic pipes, conduits and tubing; insulated pipes; electrical and electronic cabling; concrete, gypsum, metal ductwork; wood floors.


Apply by brush, cartridge gun, trowel or extrusion. On spiral duct apply a thick coat of URJA water base fire stop sealant. Brush excess URJA Water base fire stop sealant over the exterior of the joint and over the heads of all metal screws after they are in place and the joints is mechanically fastened.



Brush : 25-50 sq. /gal. (0.6-1.2 m/l) 0.032 in. - 0.064 in. (1.6 mm) 0.032 (0.8mm) wet film thickness.

Caulking Gun :130 lineal ft. per 11 fluid, 1/8 in. bead (40m/0.33 per tube, 3.2 mm bead)


Temperature at coated surface) 20°F to 200°F      (-7°C to 93°C)

DRYING TIME 75°F (24°C) 50% RH

Set to Touch:1 hour,

Dry Through: 16 hours.


No flash to Boiling, over 210° F (99°C).

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