3M™ Fire Barrier Water Tight Sealant 1000 NS, Gray, 20 fl oz Sausage Pack, 12/case
- Brand Name: 3M
- Product Type: Specialty Sealants
- Length: 1.45 in.
- Width: 6.0 in.
- Height: 1.45 in.
- Shelf Life: 365 Days From Date of Manufacture
Our 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.3M 7010353044 Features:
- 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
- Brand: 3M™
- Product Type: Sealant
- Color: Light Gray
- Part Number: 1000NS
- Size: 20 Fluid Ounce (US)