3M Products & Supplies

3M Fire Barrier Water Tight Sealant 1000 NS, Gray, 4.5 Gallon Drum(Pail) 11537

SKU: 7000006378
MPN: 1000 NS
Stock Item: Stock items typically ship within 2-3 business days
UPC: 50051115115375
3M ID: 98040052783
5 Digit UPC: 11537
Shelf Life: 547 Days
Country of Origin: Canada
Manufacturer: 3M
Size: 4.5 gal
Color: Light Gray
$537.90 each
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Our 3M Fire Barrier Water Tight Sealant 1000 NS is a non-slump, ready-to-use, single component, neutral cure, silicone sealant that cures upon exposure to atmospheric humidity to form a flexible firestop seal. Our water tight sealants help control the spread of fire, smoke and noxious gases before, during and after exposure to fire.

Extra Details

  • Excellent caulk rate and sealant can be applied with conventional caulking equipment
  • Exceptional weatherability for durability during construction
  • Fire resistance tested for construction joint (including curtain wall) systems in accordance with ASTM E 1966 (UL 2079), ASTM E 2307
  • Firestop tested up to 3 hours in accordance with ASTM E814 (UL 1479) and CAN/ULC-S115
  • Formulated as a re-enterable and repairable solution
  • Minimizes noise transfer (STC-Rating of 56 when tested in STC 56-rated wall assembly)
  • Non-slump, halogen-free formula provides strong adhesion
  • Sealant is paintable with primer

Data Sheet

  1. Tech Data Sheet

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