Basic Info.
After-sales Service
One Year
Highest Working Temperature
650 Degree
Product Name
Rockwool Soundproof Panels 150kg/M3 Factory Price
Apparent Density
50kg/M3 to 180kg/M3
Transport Package
Shrinked PE Bag
Product Description
Product Description
Rock Wool Board is a versatile insulation solution widely utilized in public, commercial, residential buildings, and industrial plants. Ideal for applications such as roofing, external and partition walls, and floating floors, it ensures superior fire protection, thermal insulation, acoustic control, and condensation resistance. Origin of the material: China
Standard SizesNominal Density(kg/m3) | |
Size: L*W(mm) | 1.2m*0.6m |
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Product Parameters
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| | | AS 1530.4-1997/ISO 834 ASTM E119/JIS A 1304/BS 476:Pt22 |
| | 0.034-0.043 | |
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Compression Strength (10% deformation) | | | |
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Surface Burning Characteristic | | | | |
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| | ≤5%(coarse shot size>0.25mm) | |
| ≤30%(Ultimate shot size>63μm) |
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Moisture Absorption | | | |
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Hydrophobic Rate | | | |
Fire Performance | | Non-Combustibility (Class A1) | EN13501-1 / ENISO1182 |
FeaturesNon-inflammability: Fireproofing material A1,with a melting temperature exceeding 1000ºC. It effectively halts the spread of fire, showcasing exceptional fireproofing performance. It boasts low thermal conductivity at high temperatures, and during a fire, it does not emit toxic fumes or melt droplets.
Thermal Insulation: Its long and thin rock wool fibers, coupled with low slag ball content, ensure minimal thermal conductivity and excellent insulation performance.
Hydrophobicity & Moisture Resistance:With a hydrophobicity rate exceeding 99%, it prevents tiny penetrations and maintains a very low hygroscopic rate.
Sound Absorption & Noise Reduction:The elongated fiber structure forms a porous, interconnected matrix that significantly enhances sound absorption and noise reduction.
Ease of Construction:Lightweight and easy to cut, it offers high dimensional stability, ensuring hassle-free construction.
Superior Heat Preservation: , anti-frost, freeze-thaw resistance, and anti-UV properties. It withstands seasonal temperature variations without thermal expansion or contraction.
Non-Corrosive:Its stable chemical properties, with a pH value of 7-8, ensure no corrosion to steel, aluminum, or other metals.
Environmental Benefits: Free from harmful substances like asbestos, CFCs, HFCs, and other environmental contaminants.
Product Picture
Application
Rock wool boards are essential for building insulation, including external walls, roofs, curtain walls, interior partitions, and elevator shafts. They perform excellently under various high and low-temperature conditions, providing critical fire prevention, energy savings, and contributing significantly to sustainable environmental development.
Packing & DeliveryWe ensure the utmost safety of your goods with our professional, environmentally friendly, and efficient packaging services.
Company ProfileLangfang Huaou Insulation Engineering Co., Ltd. is an economic entity excelling in design, construction, processing, installation, and operation. Equipped with advanced technology and skilled professionals, we specialize in rock wool, aluminum silicate, glass wool, and other insulation materials.We offer custom-made products tailored to specific customer requirements, ensuring scientific design and practical construction.
Customer-centric, we embrace high and new technology, keeping pace with international advancements while strictly maintaining product quality. Our products are integral to industries such as heating, construction, petroleum, electric power, chemical, refrigeration, shipbuilding, aerospace, smelting, and central air conditioning, enjoying a stellar reputation both domestically and internationally.
"Excellent quality comes from strength, and exquisite technology creates quality products." HuaouWe are committed to partnering with you by providing first-class equipment, robust technical expertise, unparalleled quality, and impeccable after-sales service. Our general manager and dedicated staff warmly welcome both new and returning customers to visit our company and discuss potential 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
RFQ1. Are you a factory or a trading company?
We are a factory established in 2010, located in Dacheng, Langfang City, Hebei Province, close to our capital, Beijing City. Our factory spans 40,000 square meters. We welcome your visit at any time.
2. Is a free sample available?
Yes, we offer free small sample pieces. For larger sample pieces, a surcharge applies, which will be refunded when you place a bulk order.
3. What is your delivery time?
Our standard delivery time is within 2 weeks. However, some stock products are available for immediate delivery as needed.
4. Is OEM or ODM service available?
Yes, we provide both OEM and ODM services.
Address:
East of Liuyuanzhuang Village, Dacheng County, Langfang City
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Construction & Decoration
Company Introduction:
Langfang Hua′ou Insulation Engineering Co., Ltd. is an economic entity integratingdesign, construction, processing, installation and operation. We have advancedequipment and technology and is equipped with excellent talents for installation, construction and management. We mainly specialize in rock wool series, ceramic fiberseries, glass wool series, EPS foam, XPS foam, rubber foam, cellular glass, phenolic foamand other related thermal insulation material, We can "tailor-made" various shapedproducts according to customer requirement to to achieve scientific design and
Reasonable construction. We focus on customers, takes high and new technology as the guide, keeps pacewith the development of international advanced technology, and strictly controls thequality of products...Qur products are widely used in heating, construction, petroleum. Electric power, chemical, refrigeration, shipbuilding, aerospace, smelting, central airconditioning and other industries. Our products are sold well domestic and abroad andhave a good reputation among customers. "Excellent quality comes from strength, and exquisite technology creates qualityproducts. " Huaou will cooperate with you with "first-class equipment, strong technicalforce, excellent quality and perfect after-sales service". The general manager and all thestaff warmly welcome new and old customers to visit our company and negotiatebusiness!