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SKU 7100006306
Legacy SKU 98040055042
UPC 50051115165943
Catalog Number 3000 WT
Product Number 3000 WT

3M Fire Barrier Water Tight Sealant 3000 WT provides up to 4-hour fire protection in tested and listed systems. It is a gun-grade, intumescent, silicone, elastomeric sealant that cures upon exposure to the atmosphere to form a monolithic flexible firestop seal. Properly installed, this sealant helps control the spread of fire, smoke and noxious gasses before, during and after exposure to fire and exhibits good adhesion to a full range of construction substrates.

  • TESTED AND LISTED: Up to 4-hours in accordance with ASTM E814 (UL 1479) and CAN/ULC S115
  • FORMS AN EFFECTIVE WATER BARRIER: Meets the UL Water Leakage Test achieving a Class 1 W Rating in accordance with ANSI/UL 1479
  • PREMIUM ONE-PART, INTUMESCENT SILICONE SEALANT: For use in both through-penetration and construction joint applications—cures to form a flexible seal
  • FLEXIBLE HOLD: Continuous seal remains pliable and allows for typical pipe movement
  • EASILY RE-ENTERABLE: Formulated as a re-enterable and repairable fire barrier solution
  • HIGH-SOLIDS FORMULA: Produces limited shrinkage
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On it's way to you April 8   

Qty

Minimum Order 1 Case
Order Increment 1 Case
  Immense Fire Resistance
  Residential & Commercial Buildings
  Fast, Global Shipping
  Industry Low Price
Product Dimensions
Imperial Metric
Width 0 np 0 NP
Length 0 np 0 NP
Diameter 0 np 0 NP
Shipping Dimensions
Weight 50 lb
Length 11.8 in
Width 11.8 in
Height 12.9 in
Color Light Gray

PRODUCT FAQ

  1. What is the fire rating for 3M™ Fire Barrier Water Tight Sealant 3000 WT, Gray?

    The sealant has a one-hour fire-rating per ASTM E-814 (UL1479) and also meets IBC standards.

  2. How does the sealant maintain its water tightness over time?

    The sealant is designed to maintain its flexibility and adhesion through thermal cycling, vibration, moisture exposure, and weathering. It resists cracking and shrinking when exposed to those factors.

  3. Is it safe to use in areas with food contact or drinking water supply systems?

    Yes. This gray-colored sealant complies with FDA regulation 21 CFR175.300; the component certifications are available on request if necessary.

For industrial/occupational use only. Not for consumer sale or use.
3M industrial and occupational products are intended, labeled, and packaged for sale to trained industrial and occupational customers for workplace use.  Unless specifically stated otherwise on the applicable product packaging or literature, these products are not intended, labeled, or packaged for sale to or use by consumers (e.g., for home, personal, primary or secondary school, recreational/sporting, or other uses not described in the applicable product packaging or literature), and must be selected and used in compliance with applicable health and safety regulations and standards (e.g., U.S. OSHA, ANSI), as well as all product literature, user instructions, warnings, and other limitations, and the user must take any action required under any recall, field action, or other product use notice.  Misuse of 3M industrial and occupational products may result in injury, sickness, death, or property damage.  For help with product selection and use, consult your on-site safety professional, industrial hygienist, or other subject matter expert.
3M Fire Barrier Water Tight Sealant 3000 WT

3M™ Fire Barrier Water Tight Sealant 3000 WT

3M™ Fire Barrier Water Tight Sealant 3000 WT provides up to 4-hour fire protection in tested and listed systems. It is a gun-grade, intumescent, silicone, elastomeric sealant that cures upon exposure to the atmosphere to form a monolithic flexible firestop seal.

When properly installed, this sealant helps control the spread of fire, smoke, and noxious gases before, during, and after exposure to fire. It exhibits good adhesion to a full range of construction substrates.

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