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SKU 7000059414
Legacy SKU 98040055547
UPC 00051115187896
Part Number 1003 SL
Product Number 1003 SL

3M™ Fire Barrier Water Tight Sealant 1003 SL is a self-leveling silicone sealant firestop that creates a flexible seal and resists moisture across floors and other horizontal surfaces. This ready-to-use, single component neutral cure firestop is tested to ASTM and UL standards to help control the spread of fire, smoke and noxious gasses.

  • Meets UL Water Leakage Test, W Rating (Class 1 requirements)
  • Self-leveling formula is optimal for horizontal applications, eliminating the need for tooling
  • Offers compression and extension capability of ±31% for dynamic and static construction joints
  • Firestop tested up to 3 hours in accordance with ASTM E 814 (UL 1479) and CAN/ULC S115
  • Fire resistance tested for construction joint (including curtain wall) systems in accordance with ASTM E 1966 (UL 2079), ASTM E 2307
  • Single component sealer is ready to use with no mixing required
  • Neutral cure – delivers higher adhesion with very little odor
  • Halogen-free formula helps control spread of noxious gasses, smoke and flame
  • Sealant is paintable with primer
  • Excellent caulk rate and sealant can be applied with conventional caulking equipment
  • Exceptional weatherability for durability during construction
  • Minimizes noise transfer (STC-Rating of 56 when tested in STC 56-rated wall assembly)
  • Formulated as a re-enterable and repairable solution
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On it's way to you October 3   

Qty

Minimum Order 12 Items
Order Increment 12 Items
  Immense Fire Resistance
  Residential & Commercial Buildings
  Fast, Global Shipping
  Industry Low Price
Product Dimensions
Imperial Metric
Weight 1.897 LBS
Shipping Dimensions
Weight 23.6 lb
Length 8.5 in
Width 6.75 in
Height 16.25 in
Color Light Gray

PRODUCT FAQ

  1. What is 3M™ Fire Barrier Water Tight Sealant 1003 SL, Gray, 20 fl oz Sausage Pack, 12/case?

    The 3M™ Fire Barrier Water Tight Sealant 1003 SL is a one-component sealant that helps to prevent water from passing through the openings in walls and floors.

  2. Is this product fire-resistant?

    Yes. This product has a fire rating of up to four hours and protects against smoke, toxic fumes and heat.

  3. Can I use this on metal surfaces?

    Absolutely! It's compatible with metal pipes as well as concrete or brick substrates.

  4. How long does it take for the sealant to dry?

    Depending on your site conditions it could take approximately two hours before sanding. Be sure to dry fit parts beforehand so you know install time.

  5. Can I purchase other colors besides gray?

    ; Unfortunately we only carry the grey option at this time but we still think it will do great things for you!

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.
Product Description

3M™ Fire Barrier Water Tight Sealant 1003 SL

3M™ Fire Barrier Water Tight Sealant 1003 SL is a self-leveling silicone sealant firestop that creates a flexible seal and resists moisture across floors and other horizontal surfaces. This ready-to-use, single component neutral cure firestop is tested to ASTM and UL standards to help control the spread of fire, smoke, and noxious gases.

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