ISO Certified Soundproof Rockwool Insulation 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

The Rock Wool Board by Hebei Huaou Energy Saving Technology Group Co., Ltd. is a versatile and robust solution for a wide range of applications in public, commercial, and residential buildings, as well as industrial plants. Ideal for roofing, external walls, partition walls, and floating floors, this high-performance insulation board offers supreme fire protection, thermal insulation, acoustic control, and condensation control. Origin of the material: 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, our rock wool board effectively mitigates the spread of fire, offering outstanding fireproof performance. Its low thermal conductivity at high temperatures, coupled with the absence of toxic emissions or melting droplets in a fire, ensures unparalleled safety.
Thermal Insulation: Characterized by long, thin rock wool fibers and low slag ball content, our board boasts exceptional thermal insulation with minimal thermal conductivity for superior energy efficiency.

Hydrophobicity and Moisture Resistance:With a hydrophobicity rate exceeding 99%, our insulation board prevents tiny penetrations and maintains a very low hygroscopic rate, ensuring long-lasting durability.

Sound Absorption and Noise Reduction:The porous, interconnected structure of elongated fibers provides significant sound absorption and noise reduction, making it ideal for noise-sensitive environments.

Easy Construction:Our insulation board is designed for ease of use, being lightweight, easy to carry, and easy to cut, all while maintaining high dimensional stability.
Superior Heat Preservation: Anti-frost, freeze-thaw resistant, and UV-stable, our board withstands temperature fluctuations without thermal expansion or contraction, ensuring consistent performance across all seasons.
Non-corrosive:Boasting stable chemical properties with a pH value of 7-8, our insulation board does not corrode steel, aluminum, or other metals, ensuring longevity and reliability.

Environmental: Free from asbestos, CFCs, HFCs, and other harmful substances, our product is environmentally friendly and safe for a sustainable future.

Product Picture

Application
 

Hebei Huaou's Rock Wool Board is perfect for building insulation applications such as external walls, roofs, curtain walls, interior wall partitions, and elevator shafts. It offers excellent fire prevention and energy-saving attributes under varying temperature conditions, contributing significantly to sustainable energy and environmental goals with optimal emission reduction potential.
Packing & DeliveryTo ensure the utmost safety of your goods, we provide professional, environmentally friendly, convenient, and efficient packaging services.

Company Profile

Langfang Huaou Insulation Engineering Co., Ltd. is an integrated economic entity specializing in design, construction, processing, installation, and operation. Equipped with advanced technology and top-notch talent, we excel in installation, construction, and management. Our expertise spans rock wool series, aluminum silicate series, glass wool series, and related thermal insulation materials.,We provide bespoke solutions, tailoring various shaped products to meet customer requirements, ensuring scientific design and logical construction.

Customer-focused and technology-driven, we stay abreast of international advancements, rigorously controlling product quality. Our products are indispensable across industries such as heating, construction, petroleum, electric power, chemical, refrigeration, shipbuilding, aerospace, smelting, and central air conditioning. We enjoy a stellar reputation both domestically and abroad.

"Excellent quality stems from unparalleled strength, and exquisite technology crafts superior products." - Hebei Huaou Energy Saving Technology Group Co., Ltd.We are committed to partnering with you by providing first-class equipment, robust technical expertise, exceptional quality, and impeccable after-sales service. Our general manager and the entire team warmly welcome both new and returning customers to visit our facilities and engage in fruitful business discussions!

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 Product

Certification

RFQ1. Are you a factory or a trading company?
We are a factory established in 2010, situated in Dacheng, Langfang City, Hebei Province, near Beijing. Our facility spans 40,000 square meters, and we warmly invite you to visit us at any time.
2. Is a free sample available?
Yes, samples are available. Small samples are free of charge, while larger samples may incur a surcharge, which will be refunded upon placing a mass order.
3. What is your delivery time?
Typically, delivery will be within 2 weeks. Some stock items can be delivered immediately as per your requirements.
4. Is OEM or ODM service available?
Yes, we offer both OEM and ODM services.