High Density Mineral Wool Building Material

• After-sales Service: One Year
• Feature: Heat Insulation
• Highest Working Temperature: 650 Degree
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: RW-150
• Material: Basalt
• Size: 1200*600mm
• Certificate: ISO9001
• Product Name: Rockwool Soundproof Panels 150kg/M3 Factory Price
• Condutivity: 0.039
• MOQ: 1PC
• Usage: Construction
• Refractoriness: 600
• Surface Treatment: No
• Apparent Density: 50kg/M3 to 180kg/M3
• Color: Brown
• Warranty: One Year
• Transport Package: Shrinked PE Bag
• Specification: 1200*600mm
• Trademark: century Hua′ou
• Origin: China
• HS Code: 6806109090
• Production Capacity: 2000m3/Day
• Package Size: 120.00cm * 60.00cm * 30.00cm
• Package Gross Weight: 0.700kg

Product Description

Product Description

Rock Wool Board is an exceptional choice for a multitude of applications. It's widely employed in public, commercial, and residential buildings, as well as industrial plants. Perfect for roofing, external walls, partition walls, and floating floors, this versatile material provides unparalleled fire protection, thermal insulation, acoustic control, and condensation control. Origin: China.

Standard Sizes

Nominal Density(kg/m3)	50-200kg/m3
Size: L*W(mm)	1.2m*0.6m
Thickness(mm)	20-150MM

 

Product Parameters

Test Item		Unit	Test Value	Test Method
Bulk Density Tolerence		%	±10	AS 1530.4-1997/ISO 834 ASTM E119/JIS A 1304/BS 476:Pt22
Thermal Conductivity		(W/m·K)	0.034-0.043	ASTM C177/C518
Fiber Diameter		μm	5±1	ASTM E84/UL 723
Melting Point			>1000
Max Service Temperature		ºC	750	ASTM C411
Service temperature		ºC	350-650	ASTM C411
Compression Strength (10% deformation)		KPA	≥40	ASTM C165
Strength of extension		KPA	≥7.5	GB/T 25975-2010
Surface Burning Characteristic	Flame Spread Index	-	0	ASTM E84
	Smoke Developed Index	-	0	ASTM E84
Shot Content		%	≤5%(coarse shot size>0.25mm)	ASTM C1335
		%	≤30%(Ultimate shot size>63μm)
Acidity Ratio		-	≥1.8	GB/T 5480
Health and Safety	Resistance to Fungi	-	No Bacteria	ASTM C1338
	Odor Emission	-	No Irritating Odor	ASTM C665
	Corrosion Resistance	-	No Chemical Reaction	ASTM C665
Moisture Absorption		% by Weight	<0.5	ASTM C1104/1104M
		% by Volume	≤0.04	ASTM C1104/1104M
Hydrophobic Rate		%	>99	GB/T 10299
Fire Performance		-	Non-Combustibility (Class A1)	EN13501-1 / ENISO1182

 

FeaturesNon-inflammability fireproofing material A1,With a melting temperature exceeding 1000ºC, it effectively prevents the spread of fire, showcasing its excellent fireproofing performance. It maintains low thermal conductivity even at high temperatures, and during a fire, it does not produce toxic fumes or molten droplets.
Thermal insulation: Composed of long, thin rock wool fibers with low slag ball content, it offers low thermal conductivity and outstanding thermal insulation properties.

Hydrophobicity and moisture resistance:With a hydrophobicity rate exceeding 99%, it effectively resists water penetration and maintains a very low hygroscopic rate.

Sound absorption and noise reduction:Its porous, interconnected structure formed by elongated fibers provides significant sound absorption and noise reduction.

Easy construction:Lightweight and easy to cut, it ensures high stability and ease of installation.
Superior heat preservation effect It resists frost, freeze-thaw cycles, and UV rays, maintaining stability across varying temperatures without thermal expansion or contraction.
Non-corrosive:Boasting stable chemical properties with a pH value of 7-8, it is non-corrosive to steel, aluminum, and other metals.

Environmental: Free from asbestos, CFC, HFC, and other harmful substances, it is environmentally friendly.

Product Picture

Application
 

Rock wool board excels in building insulation applications, including external wall insulation, roof insulation, curtain walls, interior wall partitions, and elevator shafts. It performs under a wide range of temperatures, providing excellent fire prevention and energy-saving attributes, significantly contributing to sustainable energy and environment development.
Packing & DeliveryTo ensure the utmost safety of your goods, we provide professional, eco-friendly, convenient, and efficient packaging services.

Company Profile

Langfang Huaou Insulation Engineering Co., Ltd. is a multifaceted economic entity specializing in design, construction, processing, installation, and operation. Equipped with advanced technology and a team of experts, we excel in producing rock wool, aluminum silicate, glass wool, and other thermal insulation materials.We provide custom-made products designed to meet specific customer requirements, ensuring scientific design and efficient construction.

Customer-centric, we leverage cutting-edge technology to align with international standards, ensuring strict quality control. Our products are widely used across various sectors such as heating, construction, petroleum, electric power, chemical, refrigeration, shipbuilding, aerospace, smelting, and central air conditioning. Renowned both domestically and internationally, our products enjoy a stellar reputation among clients.

At Hebei Huaou Energy Saving Technology Group Co., Ltd., we firmly believe that 'excellent quality stems from strength, and exquisite technology crafts quality products.' Huaou stands as a testament to this belief.We are committed to partnering with you by offering first-class equipment, robust technical expertise, superior quality, and impeccable after-sales service. Our general manager and the entire team warmly welcome both new and returning customers to visit our company and discuss 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, near our capital, Beijing City. Our factory spans 40,000 square meters, and we warmly welcome you to visit at any time.
2. Is a free sample available?
Yes, samples are available. Small piece samples are free, while larger samples may incur a surcharge, which will be refunded when you place a bulk order.
3. What is your delivery time?
Typically, delivery is within 2 weeks. Some stock products can be delivered at any time based on your needs.
4. Is OEM or ODM service available?
Yes, we offer both OEM and ODM services tailored to your requirements.