ISO Certified Soundproof Rockwool Board

• 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 ISO Certified Soundproof Rockwool Board is the ultimate solution for fire protection, thermal insulation, acoustic control, and condensation management. Perfect for public, commercial, and residential buildings, as well as industrial plants, this versatile product is ideal for applications including roofing, external walls, partition walls, and floating floors. Sourced from China, it guarantees reliability and superior performance.

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

 

FeaturesA1 Non-inflammable Fireproofing Material,With a melting temperature exceeding 1000ºC, our product effectively hinders fire spread, showcasing exceptional fireproofing performance. It boasts low thermal conductivity at elevated temperatures and does not emit toxic fumes or melting droplets during a fire.
Thermal Insulation: Composed of long, thin rock wool fibers with low slag ball content, our board delivers excellent thermal insulation, maintaining low thermal conductivity for better energy efficiency.

Hydrophobicity & Moisture Resistance:Boasting a hydrophobicity rate of over 99%, it prevents tiny penetrations and maintains a very low hygroscopic rate, ensuring superior moisture resistance.

Sound Absorption & Noise Reduction:The interconnected porous structure formed by elongated fibers provides exceptional sound absorption and noise reduction capabilities.

Easy Construction:Our rock wool board is easy to carry, cut, and install, while offering high dimensional stability.
Superior Heat Preservation: It resists frost, freeze-thaw cycles, and UV exposure, while maintaining its integrity across varied seasonal temperature changes without thermal expansion or contraction.
Non-corrosive:With stable chemical properties and a pH value of 7-8, it ensures no corrosion of steel, aluminum, or other metals.

Environmentally Friendly: Our product is free from asbestos, CFCs, HFCs, and other harmful substances, making it an eco-friendly choice.

Product Picture

Application
 

Ideal for building insulation, our rock wool board is perfect for external wall insulation, roof insulation, curtain walls, interior wall partitions, elevator shafts, and more. It excels under various high and low-temperature conditions, providing excellent fire prevention and energy-saving properties to support sustainable energy and environment development by offering significant emission reduction potential.
Packing & DeliveryTo ensure the utmost safety of your goods, we offer professional, eco-friendly, convenient, and efficient packaging services.

Company Profile

Langfang Huaou Insulation Engineering Co., Ltd. is a dynamic entity integrating design, construction, processing, installation, and operation. Equipped with advanced technology and top-tier talent, we specialize in rock wool series, aluminum silicate series, glass wool series, and other related thermal insulation materials.We can create custom-shaped products tailored to client specifications, ensuring scientific design and efficient construction.Customer-centric, we leverage cutting-edge technology and maintain stringent quality control to align with global advancements. Our products find application across heating, construction, petroleum, electric power, chemical, refrigeration, shipbuilding, aerospace, smelting, central air conditioning, and more, gaining a strong reputation both domestically and internationally.

Our commitment: 'Excellent quality comes from strength and exquisite technology creates quality products.' Huaou

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, along with the entire staff, warmly welcomes both new and long-standing customers to visit our company and discuss potential business opportunities!

Innovative Rock Wool Production Process

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

Certification Accomplished

Request for Quotation (RFQ)1. 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 welcome your visit at any time.
2. Is a free sample available?
Yes, samples are available. Small samples are provided free of charge. For larger samples, a nominal fee is collected, which will be refunded when you place a bulk order.
3. What is your delivery time?
Typically, delivery is within 2 weeks, and we can ship in-stock products at any time as per your requirement.
4. Is OEM or ODM service available?
Yes, we offer both OEM and ODM services to meet your unique needs.