ISO Certified Mineral Wool 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 a versatile insulation solution broadly applied in public, commercial, and residential buildings, as well as industrial plants. It serves a multitude of purposes including roofing, external walls, partition walls, and floating floors, effectively providing fire protection, thermal insulation, acoustic control, and condensation prevention. Its material origin is 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

 

FeaturesA1 non-inflammable fireproofing material,With a melting temperature exceeding 1000ºC, our rock wool board significantly curtails fire spread, showcasing exceptional fireproofing performance. It offers low thermal conductivity even at high temperatures and does not emit toxic fumes or produce melting droplets during a fire.
Thermal Insulation: Crafted with long, thin rock wool fibers and a low slag ball content, it features a low thermal conductivity that ensures superior thermal insulation.

Hydrophobicity and Moisture Resistance:Boasting a hydrophobicity rate above 99%, it prevents minute penetration and maintains an extremely low hygroscopic rate.

Sound Absorption and Noise Reduction:The elongated fiber structure creates interconnected pores, resulting in excellent sound absorption and noise reduction properties.

Ease of Construction:It is easy to carry, cut, and maintains high figure stability.
Superior Heat Preservation Effectively resists frost, freeze-thaw cycles, and UV damage, maintaining stability across seasonal temperature variations without thermal expansion or contraction.
Non-Corrosive:It features stable chemical properties, with a pH value between 7-8, ensuring no corrosion to steel, aluminum, or other metals.

Environmental Responsibility: Free from asbestos, CFCs, HFCs, and other harmful substances, ensuring an environmentally friendly product.

Product Picture

Application
 

Rock wool board is ideal for building insulation applications such as external wall insulation, roof insulation, curtain walls, interior wall partitions, and elevator shafts. It performs reliably under various high and low-temperature conditions, offering excellent fire prevention, energy savings, and other features that contribute to sustainable energy development and significant emission reduction potential.
Packing & DeliveryTo ensure utmost safety during transit, we provide professional, eco-friendly, convenient, and efficient packaging services.

Company Profile

Langfang Huaou Insulation Engineering Co., Ltd. is a comprehensive enterprise that excels in design, construction, processing, installation, and operation. Armed with advanced equipment and technology, we boast skilled talents in installation, construction, and management. Our expertise lies mainly in rock wool series,aluminum silicate series, glass wool series, and other related thermal insulation materials,We can tailor-make various shaped products per customer requirements, ensuring scientific design and practical construction.

Customer-centric, we harness advanced technology to stay at the forefront of international developments, strictly managing product quality. Our products enjoy widespread application in heating, construction, petroleum, electric power, chemicals, refrigeration, shipbuilding, aerospace, smelting, and central air conditioning industries. Renowned domestically and internationally, our products have earned an excellent reputation among customers.

"Excellent quality emanates from unparalleled strength, and cutting-edge technology forges superior products." - HuaouElevating standards with every innovation, ensuring excellence in every facet of production.Our commitment is to collaborate with you through "state-of-the-art equipment, robust technical prowess, exceptional quality, and impeccable after-sales service." Our general manager, along with the dedicated team, extends a warm invitation to both new and loyal customers to visit our premises and discuss fruitful business opportunities!

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 Product

Certification

RFQ: Frequently Asked Questions1. Are you a factory or a trading company?
We are a factory, established in 2010, located in Dacheng, Langfang City, Hebei Province, in close proximity to Beijing, the capital city. Our sprawling facility spans 40,000 square meters. We warmly invite you to visit us at your convenience.
2. Is a free sample available?
Yes, complimentary samples are available. Small samples are free of charge, whereas larger samples may incur a nominal fee, which will be reimbursed upon placing a bulk order.
3. What is your delivery time?
Typically, delivery is within 2 weeks. However, for in-stock products, we can arrange immediate dispatch as per your requirement.
4. Is OEM or ODM service available?
Absolutely, we offer both OEM and ODM services to cater to your specific needs.