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Heat Insulation Material

[Global Business Communication] Heat Insulation Material Channel gathers a full range of products including glass wool, rock wool boards, polyurethane insulation boards, vacuum insulation panels, aerogel blankets, thermal insulation coatings, etc., connecting high-quality wholesale suppliers and manufacturers of heat insulation materials in China. We provide energy-saving insulation solutions certified by CE and GB for scenarios such as building exteriors, cold chain logistics, industrial pipelines, new energy equipment, etc. You can connect with leading factories to access customized sizes, bulk procurement prices and construction technical guidance. We strictly control quality to ensure insulation performance meets standards. Post your procurement needs now to expand global heat insulation material business opportunities!

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Rock Wool( 16 )

A-Grade Fireproof Exterior Wall Decorative Integrated Rock Wool Board

$22.99

Sound Absorption Rock Wool Board For Studio & Machine Room

$11.99

Low-Temperature Cold Storage Special Rock Wool Board

$15.99

High-Density Exterior Wall Insulation Rock Wool Board

$12.99

High Temperature Resistant Fireproof Partition Rock Wool Board

$22.3

Acoustic Noise Reduction Rock Wool Board

$15.8

Featured Suppliers

Shaanxi Jintai Green Building Technology Co., Ltd

China

Main products: rock wool board, electromechanical equipment

$12.99

$15.99

Related issues

Q：How does clean room rock wool panel compare to standard rock wool in contamination control?

A：Clean room versions have sealed surface films (PVC/SS304) to prevent fiber shedding, with ≤0.1% particle emission, while standard panels lack containment layers for sterile environments.

Q：What thickness options are available for clean room rock wool partitions?

A：Common thicknesses: 50mm (basic insulation), 75mm (enhanced soundproofing), 100mm (pharma-grade walls), with ±1mm precision for seamless installation in GMP facilities.

Q：Can clean room rock wool panels meet ISO Class 5 standards?

A：Yes, when combined with HEPA filtration systems, these panels' non-porous surfaces and <3% dust retention rate comply with ISO 14644-1 Class 5 requirements for particle control.

Q：What are the key advantages of high-temperature industrial thermal insulation rock wool boards?

A：High-temperature industrial rock wool boards offer: 1) Fire resistance (withstands up to 600-800°C), 2) Excellent thermal insulation (thermal conductivity 0.035-0.045W/m·K), 3) Sound absorption properties, and 4) Non-combustible material (A1 fire rating).

Q：What are the typical applications of high-temperature rock wool insulation boards?

A：Common applications include: 1) Industrial furnace linings, 2) Power plant pipelines, 3) Petrochemical equipment, 4) HVAC duct insulation, and 5) Fireproof partitions in construction.

Q：How does rock wool compare to fiberglass for high-temperature insulation?

A：Key differences: 1) Rock wool withstands higher temperatures (600°C+ vs fiberglass' 260°C), 2) Better fire resistance (non-combustible vs melting point), 3) Higher density provides better sound insulation, but fiberglass is lighter and more flexible.

Q：What's the installation process for acoustic rock wool ceiling panels?

A：1) Install metal suspension system; 2) Cut panels to size; 3) Place panels into grid; 4) Seal joints with acoustic tape. Professional installation ensures optimal soundproofing performance and safety compliance.

Q：How do rock wool acoustic panels compare to fiberglass ceiling tiles?

A：Rock wool panels outperform fiberglass in fire resistance (withstands 1000°C+) and durability, while offering comparable sound absorption. Fiberglass is lighter but requires more careful handling due to irritation risks.

Q：What are the key features of Class A fireproof exterior wall rock wool panels?

A：Class A fireproof exterior wall rock wool panels offer non-combustibility (A1 grade), high-temperature resistance (up to 1000°C), excellent thermal insulation (thermal conductivity 0.035-0.045W/m·K), and sound absorption. They are widely used in building facades for fire protection.

Q：How does Class A fireproof rock wool compare to other insulation materials in terms of safety?

A：Class A rock wool is superior to EPS/XPS (combustible) and phenolic foam (B1 grade) in fire safety. It meets EN 13501-1 A1 standard, producing no toxic smoke when exposed to fire, making it ideal for high-rise buildings and public spaces.

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