Best Firestop Foam - TopShopReview.com

NSi Industries, LLC Firestop814 Residential and Non-Intumescent Commercial Fire Stop, 10.3 oz Caulk Tube, Red - FS-814

Fire stopping caulk is a single component, non-combustible, non-intumescent material for residential and commercial applications.
Firestop814 creates an effective barrier against flames, smoke and toxic gasses and has superior adhesion and gunnability.
Firestop814 is for use in annular spaces around wires and pipes, in one and two-hour fire rated assemblies.

Ready-to-install kit for complete cable or blank firestop installation.
Tested up to 4 hours for fire-rated through penetration systems in accordance with ASTM E814 (UL 1479).
No gasket required to ease installation process.
Rolled-out lip on sleeve allows for smooth cable entry.
Brackets and sleeve work in tandem to help prevent slipping during installation.
Allows for both new and retrofit data and telecom cable firestop installations.

Firestop tested up to 4 hours in accordance with ASTM E 814 (UL 1479) & CAN/ULC S115.
Fire Resistance tested for static construction joint systems in accordance with ASTM E 1966 (UL 2079).

Firestop tested up to 3 hours in accordance with ASTM E 814 (UL 1479) and CAN/ULC S115.
Fire resistive joint system tested up to 4 hours in accordance with ASTM E 1966 (UL 2079).
Continuous seal remains pliable and allows for typical pipe movement.
Water-based for easy installation, cleanup and disposal.
High-solids formula means limited shrinkage.

Reduces installation costs up to 50-Percent over pipe and wire.
Lightweight aluminum armor-as much as 45-Percent lighter than steel MC Cable.
UL Classified 1, 2, and 3 hour Through Penetration Firestop Systems.
Cable reverse wound on reel for ease of pulling and installation. When pulling from coils, pull from inside to ensure ease of installation..
Anti-short bushings are not required for use with MC cable per the NEC and UL.

Firestop tested up to 3 hours in accordance with ASTM E 814 (UL 1479) and CAN/ULC S115.
Fire resistive joint system tested up to 4 hours in accordance with ASTM E 1966 (UL 2079).
Continuous seal remains pliable and allows for typical pipe movement.
Water-based for easy installation, cleanup and disposaL.

Firestop tested up to 3 hours in accordance with ASTM E 814 (UL 1479) and CAN/ULC S115.
Fire resistive joint system tested up to 4 hours in accordance with ASTM E 1966 (UL 2079).
Continuous seal remains pliable and allows for typical pipe movement.
Water-based for easy installation, cleanup and disposal.
High-solids formula means limited shrinkage.
Re-enterable and repairable fire barrier sealant.

Firestop tested for through penetration applications up to 4 hours in accordance with ASTM E 814 (UL 1479) and CAN/ULC S115.
Applied with conventional caulking equipment with excellent caulk rate.
Sag-resistant properties offer clean application as well as strong adhesion.
Water-based and paintable sealant provides easy application and clean-up.
Fire resistance tested for static construction joint systems in accordance with ASTM E 1966 (UL 2079).

Firestop tested for up to 3 hours of protection in accordance with ASTM E 814 (UL 1479).
Expands to form a hard char that tightly seals against flame spread, smoke and toxic gases.
Re-enterable and re-useable for new or retrofit installations.
Graphite-free composition does not conduct electricity.
No wire mesh required and easy to install, inspect, remove and reuse as needed.
Excellent aging properties for long-lasting durability and performance.

Firestop tested for up to 3 hours of protection in accordance with ASTM E 814 (UL 1479).
Expands to form a hard char that tightly seals against flame spread, smoke and toxic gases.
Re-enterable and re-useable for new or retrofit installations.
Graphite-free composition does not conduct electricity.
No wire mesh required and easy to install, inspect, remove and reuse as needed.
Excellent aging properties for long-lasting durability and performance.

Firestop tested for up to 3 hours of protection in accordance with ASTM E 814 (UL 1479).
Expands to form a hard char that tightly seals against flame spread, smoke and toxic gases.
Re-enterable and re-useable for new or retrofit installations.
Graphite-free composition does not conduct electricity.
No wire mesh required and easy to install, inspect, remove and reuse as needed.
Excellent aging properties for long-lasting durability and performance.

BUILDING CODE COMPLIANCE – seals openings through fire barriers where mechanical services pass through.
HELPS PREVENT FIRE SPREAD - capable of expanding a minimum of 3 times its dried volume when exposed to temperatures above 1000°F (538°C).
ONE PRODUCT, MANY USES – listed in hundreds of UL Firestop systems with up to 4-hour ratings.
VARIETY OF APPLICATIONS - HVAC ducts and vents, pipes, blank openings, cables, through-penetrations, busways, combos, rated wall, floor and floor-ceiling assemblies and more.
EASY AND CLEAN APPLICATION – with no mixing required and sag-resistant properties, it is simple to apply and doesn’t make a mess.

BUILDING CODE COMPLIANCE – seals openings through fire barriers where mechanical services pass through.
HELPS PREVENT FIRE SPREAD - capable of expanding a minimum of 3 times its dried volume when exposed to temperatures above 1000°F (538°C).
ONE PRODUCT, MANY USES – listed in hundreds of UL Firestop systems with up to 4-hour ratings.
VARIETY OF APPLICATIONS - HVAC ducts and vents, pipes, blank openings, cables, through-penetrations, busways, combos, rated wall, floor and floor-ceiling assemblies and more.
EASY AND CLEAN APPLICATION – with no mixing required and sag-resistant properties, it is simple to apply and doesn’t make a mess.
USE IN ACCORDANCE WITH UL SYSTEMS – not designed for applications with continuous exposure to extreme temperatures, such as chimneys.
EXCELLENT ADHESION TO A VARIETY OF MATERIALS - engineered to exhibit strong adhesion to a full range of construction substrates and penetrants.
SOUND DAMPING - acts as a barrier to help minimize sound transmission.