Product Description

Rock Wool Board is the premier solution for public, commercial, residential, and industrial buildings. This versatile material excels in applications like roofing, external and partition walls, and floating floors, offering unparalleled fire protection, thermal insulation, acoustic control, and condensation management. Originating from China, our ISO9001 Certified Rock Wool guarantees top-notch quality and performance.

Standard Sizes

Product Parameters

FeaturesNon-inflammable fireproofing material A1, the gold standard in safety. With a melting temperature exceeding 1000ºC, our rock wool remarkably slows fire spread, showcasing excellent fireproofing performance. It boasts low thermal conductivity even at high temperatures and does not emit toxic fumes or molten droplets during a fire.
Thermal Insulation: Constructed from long, slender rock wool fibers with minimal slag content, it offers superb thermal insulation, keeping your spaces efficiently warm.

Hydrophobicity, Moisture Resistance: With a hydrophobicity rate exceeding 99%, our material effectively resists moisture penetration, ensuring long-lasting performance.

Sound Absorption and Noise Reduction: Thanks to its elongated fibers and porous connected structure, the rock wool board provides excellent sound absorption and significantly reduces noise, creating a quieter, more comfortable environment.

Easy Construction: Designed for ease of transport and cutting, our rock wool maintains high structural stability, simplifying the construction process.
Superior Heat Preservation Effect Our rock wool stands up to frost, freeze-thaw cycles, UV exposure, and extreme temperature differences without undergoing thermal expansion or contraction.
Non-corrosive: With stable chemical properties and a pH value of 7-8, our rock wool is non-corrosive to metals such as steel and aluminum.

Environmental: Free from asbestos, CFCs, HFCs, and other harmful substances, our rock wool is an environmentally friendly choice for sustainable building projects.

Product Picture

Application

Our rock wool board is ideal for building insulation, including external walls, roofs, curtain walls, interior partitions, and elevator shafts. It thrives under varying high and low temperatures while providing excellent fire prevention and energy savings, contributing to sustainable energy and environmental practices.
Packing & DeliveryTo ensure the utmost safety of your goods, we offer professional, eco-friendly, convenient, and efficient packaging services tailored to your needs.

Company Profile

Langfang Huaou Insulation Engineering Co., Ltd. is a dynamic entity specializing in design, construction, processing, installation, and operations. Our state-of-the-art equipment and technology, coupled with our skilled installation, construction, and management teams, set us apart. We primarily focus on rock wool series,aluminum silicate series, glass wool series, and other related thermal insulation materials.,We offer customized solutions tailored to your specific needs, ensuring scientific design and practical construction.

Customer satisfaction is our priority. We leverage advanced technology and stringent quality control to deliver outstanding products. Our rock wool solutions are trusted across various industries, including heating, construction, petroleum, electric power, chemical, refrigeration, shipbuilding, aerospace, smelting, and central air conditioning. Our commitment to quality has earned us a stellar reputation both domestically and internationally.

"Excellent quality comes from strength, and exquisite technology creates quality products." - HuaouWe partner with our clients by leveraging state-of-the-art equipment, strong technical expertise, unparalleled quality, and flawless after-sales service. Our general manager and dedicated team extend a heartfelt welcome to both new and returning customers to visit our facility and explore exciting business opportunities!

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