Firestopping Metal Building Curtain Wall Interior wall Insulation Exterior Walls Insulation Wood Frame Construction Insulation

ROCKWOOL ROXUL Safe®

ROXUL Safe® is a semi-rigid, mineral wool batt insulation designed to provide enhanced fire protection in perimeter fire containment systems, floor and wall through penetrations, construction joints, and other fire stopping applications.

Primarily used as a compression fit safing insulation in perimeter fire containment systems.

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Specification & sizes

Compliance Type IVA Compliant
ASTM C612 Mineral Fiber Block and Board Thermal Insulation - Type IVA Compliant
339-97-M MEA Approval, New York City Approval
Density Actual Density - 4.0 lbs/ft³ (64 kg/m³)
ASTM C303 Actual Density - 4.0 lb/ft³ (72 kg/m³)
Dimensions 24" x 48" (610 mm x 1219 mm) 
Thickness 1.5”, 2”, 3”, 4”, 5”, 6” - 4” is available with a foil facing
Reaction to fire Non-combustible, Flame Spread = 0, Smoke Development = 0
ASTM E84 (UL 723) Flame spread index = 0 ; Smoke developed index = 0
CAN/ULC S102 Flame spread index = 0 ; Smoke developed index = 0
CAN/ULC S114

Determination of Non-Combustibility of Building Materials - Non-Combustible

ASTM E136 Determination of Non-Combustibility of Building Materials - Non-Combustible
CAN/ULC S115 Fire Tests of Firestop Systems
ASTM E814 (UL 1479) Fire Tests of Penetration of Firestop Systems
UL 2079 Tests for Fire Resistance of Building Joint Systems
ASTM E2307/E119 Perimeter Fire Barrier Systems
CAN/ULC S129 Smolder Resistance - 0.01%
Consult UL, ULC and Intertek Directories for fire rated designs
Reaction to moisture Moisture Sorption - 0.04%
ASTM C1104 Moisture Sorption - 0.04%
ASTM C1338 Determination of Fungi Resistance - Passed
Corrosion Resistance Corrosion of Steel - Passed
ASTM C795 Stress Corrosion Cracking Tendency of Austenitic Stainless Steel - Passed
ASTM C665 Corrosion of Steel - Passed
Back
ASTM C612 Mineral Fiber Block and Board Thermal Insulation - Type IVA Compliant
339-97-M MEA Approval, New York City Approval
Back
ASTM C303 Actual Density - 4.0 lb/ft³ (72 kg/m³)
Back
Back
Back
ASTM E84 (UL 723) Flame spread index = 0 ; Smoke developed index = 0
CAN/ULC S102 Flame spread index = 0 ; Smoke developed index = 0
CAN/ULC S114

Determination of Non-Combustibility of Building Materials - Non-Combustible

ASTM E136 Determination of Non-Combustibility of Building Materials - Non-Combustible
CAN/ULC S115 Fire Tests of Firestop Systems
ASTM E814 (UL 1479) Fire Tests of Penetration of Firestop Systems
UL 2079 Tests for Fire Resistance of Building Joint Systems
ASTM E2307/E119 Perimeter Fire Barrier Systems
CAN/ULC S129 Smolder Resistance - 0.01%
Consult UL, ULC and Intertek Directories for fire rated designs
Back
ASTM C1104 Moisture Sorption - 0.04%
ASTM C1338 Determination of Fungi Resistance - Passed
Back
ASTM C795 Stress Corrosion Cracking Tendency of Austenitic Stainless Steel - Passed
ASTM C665 Corrosion of Steel - Passed
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Perimeter Fire Containment System Technical Guide

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208.6 KB

Perimeter Fire Containment System Product and Service Guide

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ROXUL Safe Technical Data Sheet

Tools, Guides & Downloads

 

 

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Mid-Rise Wood Frame Construction Guide
Mid-Rise Wood Frame Construction Guide

Explore 16 different applications including walls, floors and roof assemblies where ROCKWOOL insulation can be used effectively in mid-rise wood construction, as well as the benefits of using stone wool in these assemblies.

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CURTAINROCK® and ROXUL SAFE™ Insulation for Curtain Wall Systems
CURTAINROCK® and ROXUL SAFE™ Insulation for Curtain Wall Systems

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Perimeter Fire Containment System - Product and Service Guide
Perimeter Fire Containment System - Product and Service Guide

ROCKWOOL offers a variety of products for UL and Intertek listed perimeter fire containment systems, including Curtainrock® 40/80 and ROXUL Safe®. Learn more about these products, the fire resiliency advantage and the role our stone wool insulation plays in a comprehensive set of ASTM E2307-tested systems.

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CURTAINROCK Absolute World Towers Case Study
CURTAINROCK Absolute World Towers Case Study

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ROXUL SAFE - 072116 GUIDESPEC - English - Canada
ROXUL SAFE - 072116 GUIDESPEC - English - Canada

Specifications

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ROXUL SAFE - 072116 GUIDESPEC - English - United States
ROXUL SAFE - 072116 GUIDESPEC - English - United States

Specifications

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ROXUL SAFE - 072116 BLANKET INSULATION GUIDESPEC English Canada
ROXUL SAFE - 072116 BLANKET INSULATION GUIDESPEC English Canada

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ROXUL SAFE - 072116 BLANKET INSULATION GUIDESPEC English United States
ROXUL SAFE - 072116 BLANKET INSULATION GUIDESPEC English United States

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Contractor Submittal Sheet CA
Contractor Submittal Sheet CA

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Contractor Submittal Sheet US
Contractor Submittal Sheet US

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ROXUL Safe® Fire Safing Insulation - Data Sheet
ROXUL Safe® Fire Safing Insulation - Data Sheet

Semi-rigid, stone wool batt insulation that provides fire-stopping and acoustical properties. It is approved for use in fire rated joints, through penetrations and perimeter fire containment systems.

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ROXUL SAFE Fire Safing Insulation - Techdata - Spanish
ROXUL SAFE Fire Safing Insulation - Techdata - Spanish

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ROCKWOOL ROXUL SAFE Application Guide
ROCKWOOL ROXUL SAFE Application Guide

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Perimeter Fire Containment System - Technical Guide
Perimeter Fire Containment System - Technical Guide

From commercial multistory buildings to mid- and high-rise residential constructions, many modern structures use curtain wall cladding systems. This guide provides details on these systems, testing and standards, code information, product and assembly options, and more.

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Guidelines for Cutting Stone Wool Insulation
Guidelines for Cutting Stone Wool Insulation

This document provides essential steps and best practices for cutting ROCKWOOL stone wool insulation. It includes information on preparation, recommended tools, safety measures, and cutting techniques to ensure accurate and clean cuts. These guidelines help maintain the material's performance and integrity, making it suitable for both professionals and DIY users.

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Safe Use Instruction Sheet
Safe Use Instruction Sheet

This document is provided by ROCKWOOL to communicate recommended safe handling and use instructions.

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