Quality Rockwool Thermal 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

Rock Wool Board is extensively utilized across public, commercial, and residential edifices, as well as industrial facilities. It is ideal for applications including roofing, external walls, partition walls, and floating floors. This versatile product offers exceptional fire protection, thermal insulation, acoustic control, and moisture management. 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-combustible A1 fireproof material,with a melting point exceeding 1000ºC, significantly impeding the spread of fire. Its outstanding fireproofing attributes include low thermal conductivity at elevated temperatures, and it does not emit toxic fumes or melt droplets during a fire.
Thermal Insulation: Comprising long, slender rock wool fibers with minimal slag content, it boasts low thermal conductivity, delivering superior thermal insulation performance.

Hydrophobic and Moisture Resistant:With a hydrophobic rate exceeding 99%, it ensures virtually no water penetration and maintains a very low hygroscopic rate.

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

Easy Construction:Lightweight and easy to cut, it maintains high dimensional stability, making it convenient to handle and install.
Superior Heat Preservation: Offers excellent protection against frost, freeze-thaw cycles, and UV radiation, maintaining integrity across seasonal temperature fluctuations without thermal expansion or contraction.
Non-corrosive:Exhibits stable chemical properties with a pH value between 7-8, ensuring no corrosion of steel, aluminum, or other metals.

Environmentally Friendly: Free from asbestos, CFCs, HFCs, and other environmentally harmful substances.

Product Picture

Application
 

Rock wool board is perfect for building insulation, including external wall insulation, roof insulation, curtain walls, interior wall partitions, and elevator shafts. It performs excellently under varying temperature conditions, offering remarkable fire prevention and energy-saving benefits, thus contributing significantly to sustainable energy and environmental development by providing substantial emission reduction potential.
Packing & DeliveryTo ensure maximum safety of your goods, we offer professional, eco-friendly, convenient, and efficient packaging services.

Company Profile

Langfang Huaou Insulation Engineering Co., Ltd. is a multifaceted enterprise specializing in design, construction, processing, installation, and operation. We employ state-of-the-art equipment and technology and are staffed with exceptional talent for installation, construction, and management. Our expertise lies in rock wool series,aluminum silicate series, glass wool series, and other related thermal insulation materials.,We can customize products to meet specific requirements, ensuring scientific design and efficient construction.

Customer-centric and guided by cutting-edge technology, we align with the advancements of international standards and maintain stringent quality control. Our products are extensively utilized in heating, construction, petroleum, electric power, chemical, refrigeration, shipbuilding, aerospace, smelting, central air conditioning, and other industries. Domestically and internationally, our products enjoy a stellar reputation among customers.

"Excellent quality stems from strength, and exquisite technology crafts superior products." - HuaouHebei Huaou Energy Saving Technology Group Co., Ltd. is pleased to partner with you, offering unparalleled first-class equipment, robust technical expertise, unmatched quality, and comprehensive after-sales service. Our general manager, alongside our dedicated staff, warmly invites both new and long-standing customers to visit our premises and discuss fruitful business collaborations!

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 Formation 6. Pleating
7. Pressing 8. Wool Curing 9. Edge Cutting 10. Longitudinal Cutting 11. Packing 12. Stacked Finished Products

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 the capital, Beijing City. Our factory spans 40,000 square meters. We eagerly welcome your visit at any time.
2. Are free samples available?
Yes, we provide samples. Small samples are free of charge, while larger samples incur a nominal fee, which will be refunded upon placing a bulk order.
3. What is your delivery time?
Typically, delivery is made within 2 weeks. For in-stock products, delivery can be expedited as per your requirements.
4. Is OEM or ODM service available?
Absolutely, we offer both OEM and ODM services to cater to your specific needs.