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Trusted Since 1932

Knauf Insulation – Proven Solutions for Every Build

From fiberglass batt to mineral wool board, our engineered insulation products deliver certified thermal performance, acoustic comfort, and fire resistance across residential, commercial, and industrial projects.

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ISO 9001:2015 Certified GREENGUARD Gold 40+ Countries
Knauf Insulation installation in a residential build
90+ Years of Innovation
40+ Countries Served
40 Manufacturing Plants
100K+ Projects Completed
Product Range

High-Performance Insulation for Every Application

Engineered insulation solutions built to meet the most demanding thermal, acoustic, and fire-protection requirements.

Knauf EcoBatt Fiberglass Insulation rolls
Bestseller

EcoBatt® Fiberglass Insulation

Bio-based ECOSE® binder. No added formaldehyde. Available R-13 through R-38. Softer to handle, certified for schools and hospitals.

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Knauf Mineral Wool Board insulation

Mineral Wool Board

Non-combustible Euroclass A1 fire rating. Moisture-resistant. Ideal for commercial facades, roofs, and fire-rated wall assemblies.

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Knauf Blown-In Insulation attic application

Blown-In Insulation

Seamless coverage for attics and open-blow walls. Compatible with all standard blowing machines. Fast installation, superior air sealing.

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Knauf pipe insulation sections

Pipe Insulation

Thermal and acoustic protection for mechanical piping. Available in foil-faced and jacketed options across a wide diameter range.

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Metal building vinyl-faced insulation

Metal Building Insulation

Purpose-built vinyl-faced batts for steel construction. R-10 through R-30+. Class A fire rated, MBI/MBMA compatible specifications.

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Knauf acoustic insulation for soundproofing

Acoustic Insulation

High-density mineral wool for superior STC and NRC ratings. Specified for recording studios, offices, hotels, and healthcare facilities.

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Sustainability

ECOSE® Technology: Insulation That Respects the Planet

Our proprietary ECOSE® Technology replaces petrochemical binders with a bio-based alternative derived from natural and rapidly renewable materials. The result: lower embodied carbon, no added formaldehyde, and a softer product that is safer for installers.

  • Up to 70% lower embodied energy versus traditional binders
  • GREENGUARD Gold certified – safe for schools and healthcare
  • Manufactured in zero-waste-to-landfill facilities
  • Contributes to LEED, BREEAM, and EDGE credits
Our Sustainability Commitment
70% Lower binder embodied energy
0 Added formaldehyde
Net Zero Target by 2035
100% Recyclable at end of life
Industries

Built for Every Sector

From single-family homes to large-scale industrial complexes, Knauf Insulation has a certified solution ready.

Residential construction insulation

Residential

Energy-efficient batt and blown solutions for new builds and retrofits
Commercial building insulation

Commercial

High-performance boards and batts for offices, retail, and hospitality
Industrial insulation systems

Industrial

Pipe wrap, duct insulation, and process insulation for demanding environments
All Industries
Testimonials

What Our Customers Say

★★★★★

"We specified Knauf EcoBatt across 240 townhome units. The R-value performance held up through our blower-door tests with no surprises. Installation crew loved how soft and clean it was to handle."

Marcus T.
Project Manager – Greenfield Residential Developers
★★★★★

"The mineral wool board from Knauf met our fire-resistance requirements for our commercial façade system without us needing to over-specify. Saved cost and ticked every code box."

Sandra L., LEED AP
Architect – Horizon Commercial Studios
★★★★☆

"Knauf pipe insulation has been our go-to spec for mechanical rooms for the past six years. Consistent dimensions, easy fitting, and the foil facing stays put. Technical support was helpful on the tricky diameter sizes."

Derek H.
Senior MEP Engineer – Apex Building Systems
FAQ

Frequently Asked Questions

Knauf Insulation products are independently certified to ISO 9001:2015 and carry third-party certifications including GREENGUARD Gold for indoor air quality. Our EcoBatt® fiberglass line consistently matches or exceeds published R-values under ASTM C518 testing. Installers and contractors regularly cite dimensional consistency and ease of handling as standout qualities versus other major brands.

R-value measures thermal resistance – a higher number means better resistance to heat flow. R-13 batts are 3.5 inches thick and fit standard 2×4 wall framing. R-19 batts at 6.25 inches suit 2×6 walls and are common in cold-climate exteriors. R-30 batts (9.5 inches) are designed for attic floors and cathedral ceilings. The right R-value depends on your climate zone and building code requirements – our technical team can advise.

ECOSE® Technology is Knauf Insulation's proprietary bio-based binder system that replaces conventional petrochemical or formaldehyde-based binders used in fiberglass and mineral wool products. The result is a brown-coloured fiber (rather than yellow) that contains no added formaldehyde, has significantly lower embodied energy, and is softer and less irritating to handle. Products made with ECOSE® Technology carry GREENGUARD Gold certification.

Knauf Insulation products are available through a network of authorised distributors, building materials wholesalers, and specialist insulation suppliers across North America, Europe, Asia-Pacific, and the Middle East. Use the Contact Us form or call our customer service line to locate the nearest stocking distributor in your region.

Both are reputable fiberglass batt products that meet published R-value claims. Key differences: EcoBatt uses ECOSE® bio-based binder (no added formaldehyde, GREENGUARD Gold certified), whereas Owens Corning PinkNext Gen uses a different binder system. EcoBatt has a distinctive brown colour and is typically regarded as softer to handle. Performance differences in real-world thermal measurements are generally within test variance. The best choice depends on local availability, pricing, and whether GREENGUARD Gold certification is a project requirement.
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