ROCKWOOL Technical Insulation

New Cavityrock Black Insulation Board Comes with Dual-Density Composition
Thermal & Heating Equipment

New Cavityrock Black Insulation Board Comes with Dual-Density Composition

Designed to mask the insulation layer with bonded fleece facing to create a crisp, dark aesthetic in open-joint facades. Achieves R-value of 4.3/in. and is available in standard 16 in. x 48 in. and 24 in. x 48 in. widths, with thickness ranging from 2 in. to 6 in. . Tested in accordance with ASTM E84 and achieves flame spread index and smoke development index of 10 and 25 respectively.

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ROCKWOOL Awarded Materials Performance Corrosion Innovation of the Year Award for WR-Tech™ (Water Repellent Technology)
Materials

ROCKWOOL Awarded Materials Performance Corrosion Innovation of the Year Award for WR-Tech™ (Water Repellent Technology)

The Woodlands, Texas, March 26, 2019 /PRNewswire/ -- ROCKWOOL Technical Insulation, a subsidiary of ROCKWOOL Group, today announced it has been awarded the Materials PerformanceCorrosion Innovation of the Year Award for its patent-pending WR-Tech™ (Water Repellent Technology) by Materials Performance magazine, a publication of NACE International. The awards celebrate cutting-edge...

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Thermal & Heating Equipment

Commercial Insulation Board serve fire first applications.

Available in 4 variants, ROXUL SAFE®Â- provides lightweight, semi-rigid, fire-stopping material for commercial, industrial, and residential buildings. Nominal ROXUL SAFE is used in conjunction with fire sealant to prevent passage of fire and smoke. Respectively, ROXUL SAFE 65 and 55 hold fire resistance rating of 1 and 2 hr from both sides. Commercial insulated...

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Thermal & Heating Equipment

ROXUL Leads the Way for Industrial, Marine and Offshore Insulation: Introducing ProRox® and SeaRox®

MILTON, ONÂ- – ROXUL Inc., the largest manufacturer of stone wool insulation products in North America is pleased to announce the renaming of the ROXUL Industrial and Marine insulation products centering on Performance Driven Solutions with a global focus. On June 2, 2014 the global language of insulation will be written in stone.  Globalization is moving faster than ever and, in...

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Continuous Insulation Sheathing Board is non-combustible.
Architectural & Civil Engineering Products

Continuous Insulation Sheathing Board is non-combustible.

Designed for use as exterior continuous insulation in commercial rainscreen wall systems, COMFORTBOARD™ CIS (Commercial Insulated Sheathing) is thermally efficient and vapor permeable. This rigid, high density, water repellent stone wool insulation board provides rigidity and durability needed for exterior cladding assemblies. Thermal properties promote energy efficiency, and standard...

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Thermal & Heating Equipment

Continuous Insulation suits cavity and rainscreen applications.

Manufactured using dual density technology, CavityRock® DD is available in thickness of 2.5 in. or more, while mono density CavityRock®MD comes in 1, 1.5, and 2 in. thicknesses. Green products are made from combination of natural stone and recycled material. Able to withstand heat of flames up to 2,150°F without melting, non-combustible insulation boards provide line of defense...

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New Cavityrock Black Insulation Board Comes with Dual-Density Composition
Thermal & Heating Equipment

New Cavityrock Black Insulation Board Comes with Dual-Density Composition

Designed to mask the insulation layer with bonded fleece facing to create a crisp, dark aesthetic in open-joint facades. Achieves R-value of 4.3/in. and is available in standard 16 in. x 48 in. and 24 in. x 48 in. widths, with thickness ranging from 2 in. to 6 in. . Tested in accordance with ASTM E84 and achieves flame spread index and smoke development index of 10 and 25 respectively.

Read More »
ROCKWOOL Awarded Materials Performance Corrosion Innovation of the Year Award for WR-Tech™ (Water Repellent Technology)
Materials

ROCKWOOL Awarded Materials Performance Corrosion Innovation of the Year Award for WR-Tech™ (Water Repellent Technology)

The Woodlands, Texas, March 26, 2019 /PRNewswire/ -- ROCKWOOL Technical Insulation, a subsidiary of ROCKWOOL Group, today announced it has been awarded the Materials PerformanceCorrosion Innovation of the Year Award for its patent-pending WR-Tech™ (Water Repellent Technology) by Materials Performance magazine, a publication of NACE International. The awards celebrate cutting-edge...

Read More »
Company News

Local Stone Wool Manufacturer ROCKWOOL Earns Environmental Award from the Tennessee Valley Authority for Carbon Reduction Efforts in 2016-2017

MILTON, ON, Nov. 13, 2018 /PRNewswire/ - ROCKWOOL was recently recognized by the Tennessee Valley Authority (TVA) for significantly lowering its carbon emission rates for 2016 - 2017 at its Byhalia, Mississippi production facility. Circularity is an important element in ROCKWOOL's manufacturing processes, and the company actively employs a wide variety of sustainability measures aimed at...

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Company News

ROCKWOOL (North America) Breaks Ground on New Stone Wool Manufacturing Facility in Ranson, West Virginia

Latest addition to global manufacturing set-up will create approx. 150 new jobs in Jefferson County, West Virginia RANSON, WV (June 26, 2018)—ROCKWOOL (North America) officially broke ground today on its second stone wool insulation manufacturing facility in the United States, located in Ranson (Jefferson County), West Virginia. Senator Joe Manchin and Mike Hall, Chief of Staff to Governor Jim...

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Company News

Local stone Wool Manufacturer, ROXUL Inc., Donates $250,000 to Support Milton District Hospital Expansion

Milton, ON (September 18, 2017) – Milton-based stone wool insulation manufacturer, ROXUL Inc., has made a generous $250,000 donation to the Milton District Hospital Foundation to support expansion efforts at the Milton District Hospital. “We are deeply grateful for the support of ROXUL,” shares Helen Vatistas, Executive Director of the Milton District Hospital Foundation. “ROXUL’s...

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Company News

ROXUL® Inc. Sponsors Montreal Students in Sustainable Housing Worldwide Decathlon

Milton, ON (September 13, 2017) - ROXUL® Inc., North America’s largest stone wool insulation manufacturer, backs university super group TeamMTL with a Team Member Sponsorship of product and expertise. The team consisting of university students from architecture, engineering and design faculties of both McGill and Concordia will compete globally to build a net zero energy, sustainable, green...

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Company News

ROXUL Inc., North America's Largest Producer of Stone Wool Insulation, Rebrands to ROCKWOOL

MILTON, ON, Sept. 7, 2017 - ROXUL Inc., the North American division of the ROCKWOOL GROUP, the world's largest stone wool manufacturer, announces it will commence a full rebrand to ROCKWOOL. The ROCKWOOL brand has been marketed proudly and internationally for 80 years and now will be adopted in North America*. The rebrand takes effect January 1, 2018 and will apply to all segments of...

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Thermal & Heating Equipment

Commercial Insulation Board serve fire first applications.

Available in 4 variants, ROXUL SAFE®Â- provides lightweight, semi-rigid, fire-stopping material for commercial, industrial, and residential buildings. Nominal ROXUL SAFE is used in conjunction with fire sealant to prevent passage of fire and smoke. Respectively, ROXUL SAFE 65 and 55 hold fire resistance rating of 1 and 2 hr from both sides. Commercial insulated...

Read More »
Thermal & Heating Equipment

ROXUL Leads the Way for Industrial, Marine and Offshore Insulation: Introducing ProRox® and SeaRox®

MILTON, ONÂ- – ROXUL Inc., the largest manufacturer of stone wool insulation products in North America is pleased to announce the renaming of the ROXUL Industrial and Marine insulation products centering on Performance Driven Solutions with a global focus. On June 2, 2014 the global language of insulation will be written in stone.  Globalization is moving faster than ever and, in...

Read More »
Continuous Insulation Sheathing Board is non-combustible.
Architectural & Civil Engineering Products

Continuous Insulation Sheathing Board is non-combustible.

Designed for use as exterior continuous insulation in commercial rainscreen wall systems, COMFORTBOARD™ CIS (Commercial Insulated Sheathing) is thermally efficient and vapor permeable. This rigid, high density, water repellent stone wool insulation board provides rigidity and durability needed for exterior cladding assemblies. Thermal properties promote energy efficiency, and standard...

Read More »

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