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    Terre Haute, IN 47807
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  • www.ind-supply.com

3M&trade; 051115-11537 Watertight Fire Barrier Sealant, Pail, 3 hr Fire Rating, Light Gray, 300 deg F, <=53 g/L VOC

  • Item Code: 3M 051115-11537
  • Brand: 3M
  • Mfg Part No: 051115-11537
  • Manufacturer: 3M
  • Unit Size: 1

Description

3M™ fire barrier water tight sealant 1000 NS is a 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. We formulated 3M™ fire barrier water tight sealant 1000 NS as a single component, neutral cure, silicone sealant. This ready to use sealant cures upon exposure to atmospheric humidity to form a flexible firestop seal that helps control the spread of fire, smoke and noxious gases before, during and after exposure to fire. When properly installed, this water tight sealant provides up to 3 hr protection in tested and listed systems and meets UL water leakage test, W rating - class 1 requirements for systems tested and listed in accordance with ANSI/UL 1479. We designed this non-slump firestop sealant as a re-enterable and repairable solution primarily used on vertical surfaces.

Features

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    • Meets UL water leakage test, W-rating (Class 1 requirements)
    • Firestop tested up to 3 hr
    • Offers compression and extension capability of +/-31% for dynamic and static construction joints
    • Fire resistance tested for construction joint (including curtain wall) systems
    • 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

Tech Specs

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Color Light Gray
Composition Calcium Carbonate, Poly(Dimethylsiloxane), Siloxanes, Silcones, Di-Me, Hydroxy-Terminated, Ketoxime Silane, Amorphous Silica, (Trimethoxysilylpropyl) Ethylenediamine, Octamethylcyclotetrasiloxane, Quartz Silica
Container Size 4.5
Container Type Pail
Fire Rating 3
Flammability Rating 1
Flash Point >212
Form Paste
Odor/Scent Low
Specific Gravity 1.31 to 1.33
Temperature Rating 300
Tensile Strength 85
Type Watertight
UPC 05111511537
VOC Content <=53

Applications

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For dynamic and static construction joints, perimeter fire barrier system and curtain wall joints, firestop blank openings, penetrating items that pass through fire-rated floor or wall assemblies and vertical firestop applications

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