Our 3M™ Fire Barrier Water Tight Sealant 1003 SL is a self-leveling silicone sealant firestop that creates a flexible seal and resists moisture across floors and other horizontal surfaces. This ready-to-use, single component neutral cure firestop is tested to ASTM and UL standards to help control the spread of fire, smoke and noxious gasses.
3M™ Fire Barrier Water Tight Sealant, 20 fl-oz Net Content, Light Gray, 30 to 60 min Dry Time, 14 to 21 days Curing, <250 g/L VOC, 18 months Shelf Life, 10 to 15 Hardness, 0 Flame Fire/Smoke Rating, Applicable Materials: Metal, Plastic, Application Method: Caulk Gun, Putty Knife, Trowel, 85 psi Tensile, Elongation: 600 %, -60 to 300 deg F
Applicable Materials |
: |
Metal, Plastic |
Application Method |
: |
Caulk Gun, Putty Knife, Trowel |
Color |
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Light Gray |
Curing Time |
: |
14 to 21 days |
Dry Time |
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30 to 60 min |
Elongation |
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600 % |
Fire/Smoke Rating |
: |
0 Flame |
Hardness |
: |
10 to 15 |
Net Content |
: |
20 fl-oz |
Shelf Life |
: |
18 months |
Temperature Rating |
: |
-60 to 300 deg F |
Tensile Strength |
: |
85 psi |
VOC Content |
: |
<250 g/L |
- Meets UL water leakage test, W rating (Class 1 requirements)
- Self-leveling formula is optimal for horizontal applications, eliminating the need for tooling
- Offers compression and extension capability of +/-31% for dynamic and static construction joints
- Firestop tested up to 3 hr in accordance with ASTM E814 (UL 1479) and CAN/ULC S115
- Fire resistance tested for construction joint (including curtain wall) systems in accordance with ASTM E 1966 (UL 2079), ASTM E 2307
- Single component sealer is ready-to-use with no mixing required
- Neutral cure - delivers higher adhesion with very little odor
- Halogen-free formula helps control spread of noxious gasses, smoke and flame
- Sealant is paintable with primer
- Excellent caulk rate and sealant can be applied with conventional caulking equipment
- 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
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Catalog
https://assets.unilogcorp.com/267/ITEM/DOC/3M_1000_NS20OZ_Catalog.pdf
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Specification Sheet
https://assets.unilogcorp.com/267/ITEM/DOC/3M_1000_NS20OZ_Specification_Sheet.pdf