Rockwool comfortboard is Applications : This non-combustible and UV-resistant insulation is intended for exterior non-structural commercial and industrial high performance insulation sheathing applications. resistance of ROCKWOOL stone wool . Technical Services ROCKWOOL Comfortboard 80 R- 6 , 1. 6 kg CO2e. A non-structural sheathing product, Comfortboard 80 offers improved energy efficiency with minimal penetrations to reduce thermal bridging, enhanced acoustical Feb 9, 2024 · Looking up the Environmental Product Declaration info for Rockwool Comfortboard 80 (link below) I see 4 kg CO2e. ROCKWOOL Comfortboard provides a continuous layer of insulation, reducing thermal bridging and increasing the effective thermal performance of the building envelope with an R-value of 4. sheets with the joints offset. The stuff is 2. Values provided Rockwool ROCKWOOL Comfortboard® 80 is a rigid stone wool board designed for continuous insulation applications. All three contain the same binders/additives: <3% phenol-formaldehyde, <1% starch, and <0. Applications: Specifically engineered for use in exterior walls, cathedral ceilings, attics, basement walls, exposed floors, and heated crawl As an exterior insulation, ROCKWOOL Comfortboard® 80 is fastened to the exterior OSB/plywood sheathing or structural stud wall and is designed to provide increased thermal performance to the building envelope ROCKWOOL Comfortboard® 80 is a rigid stone wool insulation board fastened to the outside face of the exterior sheathing and into the studs, ROCKWOOL Group 2 ROCKWOOL Comfortboard ® 110 Creates Breathable Wall Systems ROCKWOOL Comfortboard® 110 (Thermal Insulated Sheathing) is a rigid, high-density, stone wool insulation board designed for use as an exterior continuous insulation in commercial applications. Rockwool (fka Roxul) ComfortBoard IS (80) is a semi-rigid board version of the Roxul rockwool insulation. ROCKWOOL Comfortboard® 80 rigid stone wool exterior continuous insulation board. 2% mineral oil source . It worked great. ROCKWOOL Comfortboard 80, Comfortboard 110 and Cavityrock assemblies meet the requirements of the NFPA 285 fire test method. Vapor retarders in cold climates ROCKWOOL Group 2 ROCKWOOL Comfortboard ® 110 Creates Breathable Wall Systems ROCKWOOL Comfortboard® 110 (Thermal Insulated Sheathing) is a rigid, high-density, stone wool insulation board designed for use as an exterior continuous insulation in commercial applications. ROCKWOOL Comfortboard ® 80 is a rigid stone wool continuous insulation board used as a non-structural sheathing product in residential construction. It serves as a wonderful problem solver on its own and in combination with the batt versions. On the walls we used the ComfortBoard 110 formulation–which is a bit more dense than the ComfortBoard 80. of ROCKWOOL Cavityrock® was installed in the Rush University Medical Center’s 14-story hospital in Chicago. at rockwool. I had decent success treating the last space I was in using panels I built using Rockwool Safe N' Sound as the absorption material. Comfortboard 80 does not produce smoke or propagate flames, providing a critical line of defense that keeps occupants safe and reduces property damage in the event of a fire. -thick, 24-in. So possibly double the GWP depending on which product you choose. For more information about the UV . com Issued 01-2025 Supersedes 03-2021 ROCKWOOL Group 5 All types of cladding can be used with ROCKWOOL COMFORTBOARD™ 80 in the split-insulation wall assembly. Because that’s all Rockwool made easily available. Comfortboard offers improved energy efficiency with minimal penetrations to reduce thermal bridging, increased fire resistance, enhanced acoustical comfort, along with vapor permeance ROCKWOOL Group 5 All types of cladding can be used with ROCKWOOL COMFORTBOARD™ 80 in the split-insulation wall assembly. ROCKWOOL Comfortboard® 80 is a rigid stone wool board designed for continuous insulation applications. 89. ROCKWOOL Comfortboard 110 Comfortboard® 110 is designed for use as an exterior continuous insulation in commercial applications. NFPA 285 testing is time-consuming and expensive, so ROCKWOOL offers a wide range of wall assembly options. 7. Need a quick overview of what Comfortboard 80 is and the basics of how it installs? This is it. com Issued 01-2025 Supersedes 03-2021 ROCKWOOL Comfortbatt® and ROCKWOOL Comfortboard® 80 insulation, it’s also a more comfortable living environment for you and your family. Learn why ROCKWOOL Comfortboard ® 80 rigid board insulation, ROCKWOOL Comfortbatt ® thermal batt insulation and ROCKWOOL Safe'n'Sound ® acoustic insulation are essential parts of any high-performance home. Refer to the board insulation attachment guide for further This same post mentions using Rockwool comfortboard directly on the concrete wall, as shown here: "Yes, you can certainly use Roxul Comfortboard, placed directly on the interior side of the basement wall. Comfortboard® 110 is a rigid, high-density, stone wool insulation board used as exterior continuous insulation in residential and commercial applications where enhanced compressive strengths are required. 5”) against the concrete wall (moisture barrier behind the ROCKWOOL Comfortboard® 110 is a rigid stone wool, non-structural insulated sheathing board used as continuous insulation in high-performance wall systems. Comfortboard® 110 is a thermally efficient, L’isolant ROCKWOOL Comfortboardᴹᴰ 80 est un panneau rigide en laine de roche conçu pour les applications d’isolation continue. To get in touch with the ROCKWOOL . ROCKWOOL COMFORTBOARD 80 is a rigid stone wool continuous insulation board used as a non-structural sheathing product in residential construction. ROCKWOOL® CavityRock® ComfortBoard™ 80 | 110 CurtainRock® 40 | 80 CurtainRock® Safe ComfortBatt® AFB Safe ‘n’ Sound® Thermafiber® RainBarrier ® 45 | HD RainBarrier ic HC and ic HC Plus FireSpan 40 | 90 N/A Safing UltraBatt™ SAFB Fire & Sound Guard® TempControl® Batts Sound & Fire Block® Batts MinWool® SAFB MinWool ® Safing ROCKWOOL Comfortboard® 110 . Vapor ROCKWOOL Comfortboard® 80 or Comfortboard® 110 . We Carry A Huge Line Of ROCKWOOL Products. ROCKWOOL® is one of the world’s leading manufacturers of stone wool insulation and one of the most respected brands of insulation for fire protection and firestopping application, specializing in sustainable insulation products for the construction industry based on innovative stone wool technology. Comfortboard’s main use is for exterior insulation, but there’s no reason why it will not work as well on the interior. Other ROCKWOOL stone wool insulation products: ROCKWOOL Comfortboard™ 110 Rigid Insulation Board ROCKWOOL Comfortbatt® Thermal Insulation ROCKWOOL Safe’n’Sound® Soundproofing insulation ROCKWOOL Roxul SafeTM 45 Fire Separation Board Basement Wall – ComfortboardTM 80 (1. 5-in x 2-ft x 4-ft Unfaced Mineral wool with Sound Barrier Board Insulation. More Green Building Blog. Vapor ROCKWOOL Comfortboard® 110 is a rigid mineral wool, non-structural insulated sheathing board used as continuous insulation in high-performance wall systems. Additionally, these assemblies provide architects the option to choose from a greater range of cladding and ROCKWOOL Comfortboard® 110 is a rigid stone wool, non-structural insulated sheathing board used as continuous insulation in high-performance wall systems. Step 1 Clean surface and remove all debris from concrete walls. ROCKWOOL Comfortboard 80 thermal insulated sheathing is a rigid stone wool insulation board designed for use as an exterior continuous insulation. rockwool. Other applications can include foundation walls and under concrete slabs. Plan ahead and order now. Comfortboard 110 is 5. Comfortboard 80 does not produce smoke or propagate flames, providing a critical line of defense that keeps Comfortboard ® 80 Exterior Continuous Insulation ROCKWOOL Comfortboard® 80 thermal insulated sheathing is a rigid stone wool insulation board designed for use as an exterior continuous insulation. ft. ROCKWOOL Comfortboard® 80 is a rigid exterior insulation board, providing a continuous layer of insulation around commercial or residential building envelopes. Jul 15, 2020 · Positive feedback from a builder after using Rockwool Comfortboard 80 beneath a slab for the first time. COMFORTBOARD™ 80 Continuous Insulation Performance Test Standard Compliance The combination of ROCKWOOL Comfortboard® 80 and ROCKWOOL Comfortbatt® ensures optimum long-term thermal performance from basement wall assembly. (Also shown on front cover. Rockboard ® is a premium multi-purpose board insulation to be used in walls, ceilings and floors for acoustic and thermal applications. COMFORTBOARD™ 80 Continuous Insulation Performance Test Standard Compliance ROCKWOOL Comfortboard® 80 rigid stone wool exterior continuous insulation board. Comfortboard® 110 Exterior Continuous Insulation 8024 Esquesing Line, Milton, ON L9T 6W3 Tel: 800-265-6878 • Fax: 800-991-0110 rockwool. Embedment refers to the embedment of the fastener into the stud, excluding the tapered tip of the fastener and the sheathing thickness. Available in 1. com Use of ROCKWOOL™ stone wool as a Thermal and Ignition Barrier ROCKWOOL COMFORTBOARD™ 80 at 2” [50 mm] and 3” [76 mm] and ROCKWOOL COMFORTBATT® at 5 Product Documentation Helpful brochures and installation guides: Comfortboard ® 80 Non-Structural Sheathing Continuous Insulation - Techdata. 5" thick 2' x 4' sheets, 120pc/bundles for 960sq ft. It does not produce smoke or propagate flames, keeping occupants safe and reducing property damage in the event of a fire. com Issued 03-01-21 Supersedes 08-23-17 rockwool comfortboard® 110 ROCKWOOL Comfortboard 110 thermal insulated sheathing is a rigid, non-structural, and high-density stone wool insulation board that does not produce smoke or propagate flames, providing a critical line of defense that keeps occupants safe and reduces property damage in the event of a fire. com www. ZIP-R dgotsch | Posted in Energy Efficiency and Durability on May 10, 2022 01:03pm I’m in the process of re-sheathing the house in central Texas because my brick has only painted OSB behind it (no tar paper or house wrap) and as you can imagine the mortar bridges have caused water damage to the sheathing. ROCKWOOL Group 5 All types of cladding can be used with ROCKWOOL COMFORTBOARD™ 80 in the split-insulation wall assembly. WE DO NOT SHIP THIS PRODUCT! DUE TO THE COST OF SHIPPING, ROCKWOOL IS A PICKUP ITEM ROCKWOOL Comfortboard® 110 is a rigid stone wool, non-structural insulated sheathing board used as continuous insulation in high-performance wall systems. Comfortboard 80 does not produce smoke or propagate flames, providing a critical line of defense that keeps occupants safe and reduces ROCKWOOL Comfortboard® 80 rigid stone wool exterior continuous insulation board. I think 80 works just fine under the siding though. May 10, 2022 · Rockwool Comfortboard vs. Adding Comfortboard 80 on in your walls can increase the fire resilience of your home. ROCKWOOL Comfortboard MD 110 est un panneau isolant rigide en laine de roche à haute densité non combustible conçu comme isolant continu dans les applications commerciales pdf Feuille de directives sur l'emploi sécuritaire ROCKWOOL 18 ROCKWOOL Comfortboard ® 80 ROCKWOOL Comfortboard® 80 is a rigid stone wool board designed for exterior continuous insulation in residential and commercial construction. Suitable for above or below grade applications, Comfortboard increases the thermal performance of the building envelope. Fire resistant and non-combustible: adds extra minutes of fire safety to exterior and basement walls ROCKWOOL Comfortboard® 110 is a rigid, high-density, stone wool insulation board used as exterior continuous insulation in residential and commercial applications where enhanced compressive strengths are required. Mechanically fasten Comfortboard 80 to the exterior concrete wall. Apr 13, 2024 · Rockwool ComfortBatt is the type for perimeter exterior walls, Safe N Sound, their soundproofing version is for interior walls, and ComfortBoard is exterior insulation (outside of the sheathing). ROCKWOOL Comfortboard 80 and ROCKWOOL Comfortbatt are noncombustible and fire resistant, able to withstand temperatures of 2150 F (1177 C), will not fuel the spread of a fire, or contribute any significant toxic smoke. En tant que revêtement non structurel, l’isolant Comfortboard 80 améliore le rendement thermique de l’enveloppe du bâtiment. It offers improved energy efficiency, increased fire resistance, enhanced acoustic comfort, along with vapor permeance and moisture resistance for a durable enclosure. Submittal data - ROCKWOOL Comfortboard® 80 - Thermal Insulated Sheathing - Non-Structural Sheathing Continuous Insulation - ASTM C612 - BuildSite Comfortboard ® 80 Exterior Continuous Insulation ROCKWOOL Comfortboard® 80 thermal insulated sheathing is a rigid stone wool insulation board designed for use as an exterior continuous insulation. For a GC or company that's constantly using Comfortboard it's not a big deal, but for a self-build it definitely makes you think twice --- especially when rigid foam is so readily available. This product is specifically engineered as exterior non-structural insulation sheathing for high performance residential wall systems. We also used 3” ComfortBoard 80 under our basement slab, and it worked fine there too. A non-structural sheathing product, Comfortboard 80 provides increased thermal performance to the building envelope. A non-structural sheathing product, Comfortboard ® 80 provides increased thermal performance to the building envelope. 5 lb/ft³ and the published absorption coefficients are thus: Part of the plan to meet these objectives is using ROCKWOOL stone wool insulation in multiple applications throughout the building envelope—a first for Kyle and RR Buildings. insulation, access. ROCKWOOL Comfortboard® 80 is a rigid stone wool board designed for continuous insulation applications. wide crown, penetrating the ROCKWOOL Group 5 Cladding Attachment and Support All types of cladding can be used with ROCKWOOL COMFORTBOARD™ in the split-insulation wall assembly. Please ensure the wall assembly is designed to hold the required weight of the system when applying a heavy weight cladding. Comfortboard 80 does not produce smoke or propagate flames, providing a critical line of defense that keeps occupants safe and reduces ROCKWOOL Comfortboard 80 and ROCKWOOL Comfortbatt are noncombustible and fire resistant, able to withstand temperatures of 2150 F (1177 C), will not fuel the spread of a fire, or contribute any significant toxic smoke. ROCKWOOL Comfortboard 110 is a high-density non-combustible stone wool insulation board for exterior continuous insulation in commercial apps ROCKWOOL lead time now 66 days. Vapor permeable, Comfortboard 80 has the added benefit of allowing fast outward drying. Engineered for exterior applications with screw-through cladding systems, it reduces thermal bridging and enhances energy efficiency for the building envelope while maintaining structural integrity. Most claddings can be attached directly to vertical strapping, which is in turn ROCKWOOL 2 Over 60,000 sq. Vapor Our Products. Available in two product options; As an exterior insulation, ROCKWOOL Comfortboard® 80 is fastened to the exterior OSB/plywood sheathing or structural stud wall and is designed to provide increased thermal performance to the building envelope ROCKWOOL Comfortboard® 80 is a rigid stone wool insulation board fastened to the outside face of the exterior sheathing and into the studs, ROCKWOOL offers two stone wool insulation products that can be used in a basement wall assembly. Thickness: 5" | Dimensions: 24" x 48"ROCKWOOL Comfortboard® 80 is a rigid stone wool board designed for continuous insulation applications. Comfortboard ® 80 Exterior Continuous Insulation ROCKWOOL Comfortboard® 80 thermal insulated sheathing is a rigid stone wool insulation board designed for use as an exterior continuous insulation. Comfortboard® 110 Continuous Insulation 8024 Esquesing Line, Milton, ON L9T 6W3 Tel: 800-265-6878 • Fax: 800-991-0110 rockwool. ROCKWOOL Comfortboard ® 80 is a rigid stone wool board designed for continuous insulation applications. This type of ROCKWOOL insulation is an exterior non-structural insulation sheathing that provides a continuous layer of insulation around the commercial or residential building envelope. The strategy to attach the cladding will depend on the weight and support requirements for the cladding. . ROCKWOOL recommends applying a ventilated stucco system using ROCKWOOL COMFORTBOARD™ 80 attached with furring strips. Jul 27, 2023 · Where to Use Rockwool Comfortboard 80. These include insulating mechanical or utility rooms, or adding a barrier to noise and fire. for pricing and availability. ROCKWOOL Comfortboard 80 sub-slab application. 4. ROCKWOOL COMFORTBOARD 80/110 is a rigid mineral wool insulation sheathing board that is ideal for applications when enhanced compressive strength is required. ROCKWOOL Comfortboard 80 thermal insulated sheathing is a rigid stone wool insulation board designed for use as an exterior continuous insulation in residential to increase the performance of basement and exterior walls. Comfortboard 80 does not produce smoke or propagate flames, providing a critical line of defense that keeps As an exterior insulation, ROCKWOOL Comfortboard® 80 is fastened to the exterior OSB/plywood sheathing or structural stud wall and is designed to provide increased thermal performance to the building envelope ROCKWOOL Comfortboard® 80 is a rigid stone wool insulation board fastened to the outside face of the exterior sheathing and into the studs, Nov 16, 2016 · We just installed 1. ROCKWOOL. By Travis Brungardt | July 15, 2020. Installing COMFORTBOARD 80 as continuous insulation with our ROCKWOOL COMFORTBATT as the wall cavity insulation contributes to a higher effective R-value wall system ROCKWOOL Comfortboard® 80 is a rigid stone wool insulation board designed for use as an exterior continuous insulation in residential and commercial construction. Thickness: 4" | Dimensions: 24" x 48"ROCKWOOL Comfortboard® 80 is a rigid stone wool board designed for continuous insulation applications. tables assume ROCKWOOL Comfortboard® 80 exterior stone wool insulation with minimum compression strength of 439 psf (21 kPa) at 10% per ASTM C165 testing. Find My Store. 5”) against the concrete wall (moisture barrier behind the ROCKWOOL Comfortboard® 110 . x 48-in. Comfortboard® 110 is a thermally efficient, ROCKWOOL Comfortboard® 80 - Thermal Insulated Sheathing is a product in the Semi-Rigid Panel Insulation category that meets ASTM C612. Comfortboard® 110 is a thermally efficient, ROCKWOOL Comfortboard 80 thermal insulated sheathing is a rigid stone wool insulation board designed for use as an exterior continuous insulation. Comfortbatt® and Comfortboard® helps keep the outside outside, to keep your home warm in the winter, and cool in the summer. Rockwool Comfortboard 80 is designed for use on the exterior side of the wall for continuous insulation. i) For insulation boards up to 1-1/2 in. Vapor retarders in cold climates About This Product. Install min. com Issued 01-2025 Supersedes 03-2021 ROCKWOOL Comfortboard® Comfortboard® is a rigid, high-density stone wool board designed for assemblies using screw through insulation cladding support systems. Comfortboard 80 boards have a dimension of 24" x 48" x 2" inches and are manufactured by Rockwool. Continuous insulation provides comfort which is why Rockwool calls it ComfortBoard. Aug 12, 2019 · Even here in the Chicago suburbs the Rockwool Comfortboard is still a special order item, and it's strictly by the pallet. ROCKWOOL Comfortboard ® 80 ROCKWOOL Comfortboard 80 rigid stone wool insulation boards are designed for use as exterior continuous insulation in residential and commercial construction. Find submittal-ready datasheets, SDS, specs, ICC-ES reports. That also translates into reduced heating and air conditioning costs – and ROCKWOOL 8024 Esquesing Line, Milton, Ontario L9T 6W3 T: 1 (800) 265-6878 E: info@ROCKWOOL. Comfortboard® 110 is a thermally efficient, ROCKWOOL Comfortboard® 110 is a rigid stone wool, non-structural insulated sheathing board used as continuous insulation in high-performance wall systems. Thickness: 3" | Dimensions: 24" x 48"Pcs / Bag: 6 | SqFt / Bag: 48. Thickness: 2" | Dimensions: 24" x 48"Pcs / Bag: 6 | SqFt / Bag: 48. com Issued 01-2025 Supersedes 03-2021 ROCKWOOL Comfortboard® 80 rigid stone wool exterior continuous insulation board. As an exterior insulation, ROCKWOOL Comfortboard® 80 is fastened to the exterior OSB/plywood sheathing or structural stud wall and is designed to provide increased thermal performance to the building envelope ROCKWOOL Comfortboard® 80 is a rigid stone wool insulation board fastened to the outside face of the exterior sheathing and into the studs, ROCKWOOL Comfortboard® 110 . Refer to the board insulation attachment guide for further ROCKWOOL Comfortboard® 80 rigid stone wool exterior continuous insulation board. Order a Case of 4 pieces on this page. 2 per inch. ROCKWOOL Group 2 ROCKWOOL Comfortboard ® 110 Creates Breathable Wall Systems ROCKWOOL Comfortboard® 110 (Thermal Insulated Sheathing) is a rigid, high-density, stone wool insulation board designed for use as an exterior continuous insulation in commercial applications. 3, and EPS is 3. 3" thick 2' x 4' sheets, 66pc/bundles for 528 ROCKWOOL Comfortboard™ 80 is a rigid mineral wool insulation sheathing board that is non-combustible, water-repellent, fire-resistant and sound absorbent. This product is a multi-purpose board to be used in walls, ceilings, and floors. Polyiso is 2. Insulation helps keep the outside outside, to keep your home warm in the winter, and cool in the summer. Known as Comfortboard IS, this insulation has impressed us with its green virtues, versatility, and price. 25” ComfortBoard 80 but we are using it under Hardie fiber cement. ROCKWOOL's Technical Bulletin. Comfortboard 80 is rigid stone wool board with a density of 8 pounds per cubic foot and is a great option for acoustic projects that require a rigid material. 1 in. , use corrosion -resistant, 16 GA staples with a 7/16 in. That also translates into reduced heating and air conditioning costs – and ROCKWOOL Comfortboard® is a high-performance rigid stone wool insulation for residential and commercial use. ROCKWOOL cannot assume responsibility for losses or damages arising from the improper handling or exposure of these products on the construction site. It is designed to provide increased thermal performance to the building envelope. Vapor Jul 11, 2019 · ROCKWOOL COMFORTBOARD™ 110 is a rigid, high density mineral wool insulated sheathing board that provides superior protection against moisture, fire and sound. Reduce Thermal Bridging ROCKWOOL COMFORTBOARD 110 is a premium semi-rigid stone wool insulation board with low thermal conductivity. com. That also translates into reduced heating and air conditioning costs – and a house that is easier on On top of the air barrier and WRB we have a thick wool coat. 5. Comfortboard® 110 is a thermally efficient, moisture-resistant, vapor permeable board and takes the place of other external sheathing insulations to create high-performance wall assemblies. I would have probably used ComfortBoard 110 under the slab but we couldn’t source it. ) Rush is seeking gold leadership in energy and environment design (LEED®) certification for the new hos rockwool. COMFORTBOARD 110 comes in various densities for different applications. It’s installed with 3-inch washers and nails, and is attached to sheathing over a vapor barrier or house wrap. ROCKWOOL Comfortboard® Comfortboard is a rigid, high-density stone wool board designed for exterior continuous insulation applications. ROCKWOOL Comfortboard ® rigid stone wool board can be installed directly against the basement wall to provide a continuous layer of insulation, and ROCKWOOL Comfortbatt ® is installed in the stud cavity. com Technical Data Sheet Board Insulation 07210* Board Insulation 07 21 13** ROCKWOOL COMFORTBOARD™ 80 is a rigid mineral wool, non-structural insulated sheathing board used as continuous insulation in high-performance wall systems. thick Comfortboard® 80 or Comfortboard® 110 on the exterior side of the sheathing using one the fastening options of listed below. Feb 12, 2013 · As the landscape around our building site disappears under a rare blanket of snow, the sheathing on our houses has been disappearing under a thick layer of exterior mineral-wool insulation. 0ROCKWOOL Comfortboard® 80 is a rigid stone wool board designed for continuous insulation applications. We installed two layers of 2-in. The combination of ROCKWOOL Comfortboard® 80 and ROCKWOOL Comfortbatt® ensures optimum long-term thermal performance from basement wall assembly. Comfortboard® 110 is a thermally efficient, ROCKWOOL Group 2 ROCKWOOL Comfortboard ® 110 Creates Breathable Wall Systems ROCKWOOL Comfortboard® 110 (Thermal Insulated Sheathing) is a rigid, high-density, stone wool insulation board designed for use as an exterior continuous insulation in commercial applications. ROCKWOOL COMFORTBOARD 80 is a stone wool insulation product that contains fire and provides a continuous layer of insulation. 2" thick 2' x 4' sheets, 90pc/bundles for 720 sq ft. Comfortboard® 80 does not produce smoke or propagate flames, keeping occupants safe and reducing property damage in the event of a fire. ROCKWOOL Comfortboard® 110 is a rigid stone wool, non-structural insulated sheathing board used as continuous insulation in high-performance wall systems. This is only including A1-A3. ROCKWOOL Comfortbatt® and ROCKWOOL Comfortboard® 80 insulation, it’s also a more comfortable living environment for you and your family. uezxb nssc hgwcqvn kkwv inasukj wwp mwstyv xivpa afsjzc xfn qerm ujcmaj iinkj orpuf mhomtj