Ask a 3M Expert
Close
Thank You!
Your form was submitted successfully.
Our Apologies...
An error has occurred while submitting. Please try again later...
3M™ Fire Barrier Water Tight Sealant 1000 NS
- | Select product options for IDs.
Details
Highlights
- Firestop tested up to 3 hours 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
- 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
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. This water tight sealant help control the spread of fire, smoke and noxious gases before, during and after exposure to fire.
3M(TM) Fire Barrier Watertight Sealant 1000 NS - Copper Pipe app
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-hour 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.
Recommended Applications
- 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
A durable solution, 3M™ Fire Barrier Water Tight Sealant 1000 NS is halogen-free, provides an excellent caulk rate and offers exceptional weatherability. This elastomeric sealant offers compression and extension capability of ±31% for dynamic and static construction joints. In addition, we formulated this sealant to be paintable with primer and compatible with CPVC piping.
This product also provides acoustic benefits by minimizing 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 L-Rating. This sealant meets the intent of LEED® VOC environmental regulations, International Building Code (IBC) and other key life safety building code requirements.
Learn more about 3M™ Fire Barrier Water Tight Sealant 1000 NS and other fire protection products (PDF, 3.55 Mb)
All-In-One Sealant Solution
For a sealant ready to shield and protect from both water and fire, look no further than 3M™ Fire Barrier Water Tight Sealant 1000NS. This water tight sealant meets both UL 1479 (ASTM E 814) firestop tests and UL W-Rating for water tightness when used on floor penetrations. Discover the benefits of an all-in-one solution for water infiltration and fire containment.
Reliable and Affordable Fire Protection
Effective and easy to install, 3M™ Fire Barrier Water Tight Sealant 1000 NS is part of our family of fire protection products that offer the broadest, long-lasting solutions for a variety of commercial, industrial and residential applications. As a trusted leader in the fire protection industry, 3M offers a broad line of affordable products designed to meet the most demanding firestop requirements. Find the solution you need from the industry-preferred line of fire protection products.
View fire protection products for electrical solutions (PDF, 92.31 Mb)
Typical properties
| Application | Commercial Construction |
| Brands | 3M™ |
| Case Quantity | 12.0 Bags per Case |
| Composition | Silicone |
| Container Size (Imperial) | 4.5 fl oz (US), 10.1 Gal. (US), 20 fl oz (US) |
| Container Size (Metric) | 17 ml, 300 Liter, 591 ml |
| Fire Rating | Up to 3 hr |
| Fire Resistance Type | Ablative |
| Maximum Service Temperature (Celsius) | 149 ℃ |
| Maximum Service Temperature (Fahrenheit) | 300 ℉ |
| Minimum Service Temperature (Celsius) | -51 ℃ |
| Minimum Service Temperature (Fahrenheit) | -60 ℉ |
| Movement Capability | 31% |
| Product Color | Light Gray |
| Product Form | Cartridge, Drum |
| Product Type | Sealant |
| STC Rating | Up to 56 in a 56 Rated Wall |
| Smoke Developed Index | 0 |
| Smoke Seal | Yes |
| Water Activated | Yes |
| Water-tight | Yes |
Resources
Safety Data Sheets
Document Number: MSDS_0885103_US_EN
(PDF)
For industrial/occupational use only. Not for consumer sale or use.
3M industrial and occupational products are intended, labeled, and packaged for sale to trained industrial and occupational customers for workplace use. Unless specifically stated otherwise on the applicable product packaging or literature, these products are not intended, labeled, or packaged for sale to or use by consumers (e.g., for home, personal, primary or secondary school, recreational/sporting, or other uses not described in the applicable product packaging or literature), and must be selected and used in compliance with applicable health and safety regulations and standards (e.g., U.S. OSHA, ANSI), as well as all product literature, user instructions, warnings, and other limitations, and the user must take any action required under any recall, field action, or other product use notice. Misuse of 3M industrial and occupational products may result in injury, sickness, death, or property damage. For help with product selection and use, consult your on-site safety professional, industrial hygienist, or other subject matter expert.
