Rock Wool Board for Thermal Insulation

• 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

Our premium Rock Wool Board is a versatile solution, extensively adopted in public, commercial, residential buildings, and industrial facilities. It serves a multitude of applications including roofing, external walls, partition walls, and floating floors. This product excels in providing robust fire protection, superior thermal insulation, exceptional acoustic control, and highly effective condensation management. Material 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-inflammable Fireproof Material A1,With a melting temperature exceeding 1000ºC, our Rock Wool Board significantly mitigates fire spread, ensuring excellent fireproof performance. It maintains low thermal conductivity at elevated temperatures and does not emit toxic fumes or molten droplets during combustion.
Thermal Insulation: Composed of long, thin rock wool fibers and a low slag ball content, this material offers minimal thermal conductivity, delivering outstanding thermal insulation properties.

Hydrophobicity and Moisture Resistance:Boasting a hydrophobicity rate greater than 99%, it effectively prevents water penetration and maintains a very low hygroscopic rate.

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

Ease of Construction:Lightweight and easy to transport and cut, this material offers high dimensional stability.
Superior Heat Preservation: It is resistant to frost, freeze-thaw cycles, and UV radiation, ensuring consistent performance across all seasons without thermal expansion or contraction.
Non-Corrosive:With stable chemical properties and a pH value between 7-8, it does not corrode steel, aluminum, or other metals.

Environmentally Friendly: Free from asbestos, CFCs, HFCs, and other harmful substances, this product is environmentally responsible.

Product Picture

Application
 

Our Rock Wool Board is ideal for building insulation, including external wall and roof insulation, curtain walls, interior partitions, and elevator shafts. It performs exceptionally under various temperature conditions, offering fire prevention and energy-saving features that contribute to sustainable energy and environmental development with significant emission reduction potential.
Packing & DeliveryTo ensure the optimal safety of your goods, we provide professional, environmentally friendly, convenient, and efficient packaging services.

Company Profile

Langfang Huaou Insulation Engineering Co., Ltd. is a comprehensive entity specializing in design, construction, processing, installation, and operation. Equipped with advanced equipment and technology, and staffed with exceptional talents in installation, construction, and management, we focus on rock wool series,aluminum silicate series, glass wool series, and other related thermal insulation materials.,We offer custom-designed products to meet specific customer requirements, ensuring scientifically sound design and reasonable construction.

Our customer-centric approach is guided by cutting-edge technology and international standards, guaranteeing stringent quality control. Our products are extensively used in industries such as heating, construction, petroleum, electric power, chemical, refrigeration, shipbuilding, aerospace, smelting, and central air conditioning. They enjoy an excellent reputation both domestically and internationally.

"Excellence is born from strength, and exquisite craftsmanship is the essence of quality." - HuaouWe are committed to partnering with you, bringing first-class equipment, robust technical expertise, superior quality, and impeccable after-sales service. Our general manager and entire staff 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 trading company?
We are a factory established in 2010, located in Dacheng, Langfang City, Hebei Province, near our capital, Beijing. Our facility spans 40,000 square meters. You are welcome to visit us at any time.
2. Is a free sample available?
Samples are available. Small samples are free of charge, while larger samples may incur a surcharge, which will be refunded upon placing a bulk order.
3. What is your delivery time?
We generally deliver within 2 weeks. Some stock products are available for immediate delivery as needed.
4. Is OEM or ODM service available?
Yes, we offer both OEM and ODM services.