Sprayman Fire Stop B2 Foam Sealant- Straw Foam 12 oz 2 Pack

Description: Sprayman Fire Stop B2 Gun Foam Sealant provides exceptional sealing and insulation for extensive gap filling and fireproofing needs. Designed for use with a spray foam gun (not included), this fire block spray foam is perfect for sealing around electrical outlets and water pipes. It features self-extinguishing properties, making it ideal for filling wide gaps. Environmentally friendly and free from harmful propellants, this foam sealant also serves as a waterproof, mold-proof, and paintable solution. Certified to meet ASTM E84201 and UL Classified (ICC-ESL-1058) standards for fire safety.Features & BenefitsVersatile Use: Ideal for various fireproof insulation projects, enhancing fire safety and providing an effective air seal. Perfect for sealing around HVAC ducts, basement gaps, and attic spaces.Enhanced Adhesion: Strong adhesion makes this fire stop foam an effective gap filler and sealer.High Yield: Polyurethane expanding foam expands to fill wide gaps, yielding up to 14 gallons.Mold and Water Resistance: This fire retardant foam is mold-proof, waterproof, and fire-resistant, providing comprehensive protection.Paintable: Can be painted over to seamlessly blend with any decor.Application AreasElectrical Outlets and Water Pipes: Insulates and seals to prevent fire spread.Doors and Windows: Fixes and insulates frames as a window and door sealer foam to enhance fire safety.Wall Penetrations: Excellent for filling wall penetrations.General Construction: Seals gaps, joints, and cavities, acting as an effective foam filler for gaps.How to UseSafety Precautions: Contains Diphenylmethane-4,4'-Diisocyanate. Avoid inhaling the spray/vapor. Use gloves and protective clothing in a well-ventilated area.Surface Preparation: Clean surfaces of dust, grease, and contaminants before use. Lightly moisten surfaces above 32°F for better adhesion.Product Preparation: If the can is too cold or hot, bring it to room temperature. Optimal can temperature is 68°F.Application: Shake the can thoroughly before use. Attach it to the gun applicator, invert the can, and dispense the foam slowly. Start filling from the bottom of the gap and work your way upwards, taking care not to overfill as the foam will expand.Cleaning: For uncured foam, use a spray foam cleaner (not included); mechanical removal is required once cured.Finishing: Tack-free within 6±3 minutes, fully cured within 24 hours. Once cured, it can be painted or plastered to protect against UV.SpecsVolume: 20 fl ozFire Rating: B2, as per DIN 4102-1Storage: Store in cool, dry conditions between +41°F and +86°FShelf Life: 12 months when stored properly

Price: 24.99 USD

Location: Manassas, Virginia

End Time: 2025-01-13T12:56:05.000Z

Shipping Cost: 0 USD