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3M™ Fire Barrier Water Tight Sealant 1000 NS

3M ID B40065446
  • 'Testing in accordance with AS1530.4, AS4072.1, and ASTM E814 (UL Listed).
  • Meets UL Water Leakage Test, W Rating - Class 1 requirements
  • Helps minimise sound transfer
  • Applied with conventional caulking equipment (excellent caulk rate)
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Details

Non-slump, ready-to-use, single component, neutral cure, elastomeric silicone firestop that also acts as a barrier to water leakage and airborne sound transmission. Typically used to firestop items that penetrate fire-rated wall or floor assemblies. Provides up to 3-hour fire protection. Light grey colour, no mixing required.

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 systems tested and listed in accordance with ANSI/UL 1479, provides acoustic benefits by minimising noise transfer (STC-Rating of 56 when tested in a STC 56-rated wall assembly) and acts as a smoke seal for installations requiring the optional L-Rating. Meets the intent of LEED® VOC environmental regulations.

  • 'Testing in accordance with AS1530.4, AS4072.1, and ASTM E814 (UL Listed).
  • Meets UL Water Leakage Test, W Rating - Class 1 requirements
  • Helps minimise sound transfer
  • Applied with conventional caulking equipment (excellent caulk rate)
  • Non-slump, Halogen-free formula
  • Excellent adhesion
  • Excellent weatherability during construction
  • Re-enterable/repairable