Product Description

Rock Wool Board is extensively employed in public, commercial, and residential buildings, as well as industrial plants. Its versatile applications include roofing, external walls, partition walls, and floating floors, providing unparalleled fire protection, thermal insulation, acoustic control, and condensation control. Origin of the material: China.

Standard Sizes

Product Parameters

FeaturesNon-inflammable fireproofing material A1:With a melting temperature exceeding 1000ºC, our rock wool board effectively slows down the spread of fire, showcasing excellent fireproofing capabilities. It offers low thermal conductivity even at high temperatures and does not produce toxic gases or molten droplets during fire incidents.
Thermal insulation: Featuring long, thin rock wool fibers with low slag ball content, our product boasts low thermal conductivity and exceptional thermal insulation performance.

Hydrophobicity and Moisture Resistance:Hydrophobicity rate exceeds 99%, ensuring no tiny penetrations and a very low hygroscopic rate.

Sound Absorption and Noise Reduction:The elongated fibers create a porous, connected structure that provides significant sound absorption and noise reduction.

Easy Construction:Our rock wool boards are easy to carry and cut, offering high dimensional stability.
Superior Heat Preservation Effect: Anti-frost, freeze-thaw, and anti-UV properties ensure that temperature differences across seasons do not cause thermal expansion or contraction.
Non-corrosive:Boasting stable chemical properties with a pH value of 7-8, our rock wool does not corrode steel, aluminum, or other metals.

Environmental: Our product is free from asbestos, CFCs, HFCs, and other harmful substances, making it environmentally safe.

Product Picture

Application
 

Rock wool boards are ideal for building insulation purposes, including external wall insulation, roof insulation, curtain walls, interior wall partitions, and elevator shafts. They perform excellently under various temperature conditions, providing essential fire prevention and energy-saving benefits, thereby contributing to sustainable energy and environmental development with significant emission reduction potential.
Packing & DeliveryTo ensure the utmost safety of your goods, we offer professional, environmentally friendly, convenient, and efficient packaging services.

Company Profile

Langfang Huaou Insulation Engineering Co., Ltd. is an economic entity specializing in the design, construction, processing, installation, and operation of thermal insulation materials. We are equipped with advanced equipment and technology, and our team comprises excellent talents in installation, construction, and management. Our main products include rock wool series,aluminum silicate series, glass wool series, and other related thermal insulation materials.,We can tailor-make various shaped products according to customer requirements for scientific design and reasonable construction.

Our customer-centric approach, guided by high and new technology, ensures we stay at the forefront of international technological advancements while strictly controlling product quality. Our products find wide applications in heating, construction, petroleum, electric power, chemical, refrigeration, shipbuilding, aerospace, smelting, central air conditioning, and other industries. Our products are highly appreciated both domestically and internationally, earning a stellar reputation among customers.

"Excellent quality comes from strength, and exquisite technology creates quality products." HuaouWe pledge to collaborate with you, bringing top-notch equipment, robust technical expertise, unparalleled quality, and impeccable after-sales service. Our general manager, along with the entire team, extends a warm invitation to both new and long-standing clients to visit our company and engage in fruitful business negotiations.

Rock Wool Production Process

1. Natural Rock & Coke 2. Raw Material Feeding 3. Melting in Cupola Oven 4. Centrifuged in Spinning Chamber 5. Raw Wool 6. Pleating
7. Pressing 8. Wool Curing 9. Edge Cutting 10. Longitudinal Cutting 11. Packing 12. Stacked Finished Product

Certification <