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3M™ Fire Barrier Water Tight Sealant 1000 NS

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  • Meets UL Water Leakage Test, W Rating (Class 1 requirements)
  • Firestop tested up to 3 hours in accordance with ASTM E 814 (UL 1479) and CAN/ULC S115
  • Offers compression and extension capability of ±31% for dynamic and static construction joints
  • Fire resistance tested for construction joint (including curtain wall) systems in accordance with ASTM E 1966 (UL 2079), ASTM E 2307
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Details
  • Meets UL Water Leakage Test, W Rating (Class 1 requirements)
  • Firestop tested up to 3 hours in accordance with ASTM E 814 (UL 1479) and CAN/ULC S115
  • Offers compression and extension capability of ±31% for dynamic and static construction joints
  • Fire resistance tested for construction joint (including curtain wall) systems in accordance with ASTM E 1966 (UL 2079), ASTM E 2307
  • Excellent caulk rate and sealant can be applied with conventional caulking equipment
  • Non-slump, halogen-free formula provides strong adhesion
  • 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
  • Sealant is paintable with primer

When properly installed, product provides up to 3 hour protection against the spread of fire, smoke and noxious gas in tested and listed systems. 3M™ Fire Barrier Water Tight Sealant 1000 NS meets UL Water Leakage Test, W Rating Class 1 requirements for

Specifications
Brand
3M™
Fire Rating
3 Hour
Movement Capability
31%
Product Type
Sealant
Smoke Seal
Yes
Sound Barrier
56 in 56
Volume (Imperial)
4.5 gal
Volume (Metric)
17 L
Water-tight
Yes
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