Thermal Insulation Rock Wool Construction 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 superior choice for thermal insulation, fire protection, acoustic control, and condensation resistance. Ideal for public, commercial, and residential buildings, as well as industrial plants, it's perfect for applications such as roofing, external walls, partition walls, and floating floors. 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, it effectively curtails the spread of fire, offering excellent fireproofing performance. It has low thermal conductivity at high temperatures, and does not produce toxic fumes or melt droplets during fires.
Thermal Insulation: Comprised of long and thin rock wool fibers with low slag ball content, it boasts low thermal conductivity and superior thermal insulation properties.

Hydrophobicity and Moisture Resistance:With a hydrophobicity rate above 99%, it offers excellent resistance to moisture, with minimal hygroscopic rates.

Sound Absorption and Noise Reduction:Its elongated fibers form a porous, connected structure that significantly enhances sound absorption and noise reduction.

Easy Construction:Lightweight and easy to carry and cut, it maintains high figure stability.
Superior Heat Preservation Effect It offers excellent resistance to frost, freeze-thaw cycles, and UV rays. It maintains thermal stability across seasons without thermal expansion or contraction.
Non-Corrosive:With stable chemical properties and a PH value of 7-8, it does not corrode steel, aluminum, or other metals.

Environmental: Free of asbestos, CFC, HFC, and other harmful substances, it is environmentally friendly.

Product Picture

Application
 

Rock wool board is ideal for building insulation applications including external wall insulation, roof insulation, curtain walls, interior wall partitions, and elevator shafts. It excels under various temperature conditions, providing fire prevention and energy-saving benefits, thus promoting sustainable energy and environmental development with 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 leading entity in design, construction, processing, installation, and operation. Equipped with advanced technology and skilled professionals, we specialize in rock wool series,aluminum silicate series, glass wool series, and other thermal insulation materials.,We offer customized products tailored to your requirements, ensuring scientific design and reasonable construction.

Customer-focused and guided by cutting-edge technology, we align with international advancements and uphold strict quality controls. Our products are extensively applied in industries such as heating, construction, petroleum, electric power, chemical, refrigeration, shipbuilding, aerospace, smelting, and central air conditioning. Widely acclaimed both domestically and internationally, our products have earned a stellar reputation among customers.

"Excellent quality comes from strength, and exquisite technology creates quality products." - Hebei Huaou Energy Saving Technology Group Co., Ltd.Hebei Huaou will cooperate with you using 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 company and discuss 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

RFQ1. Are you a factory or trading company?
We are a factory, established in 2010, located in Dacheng, Langfang City, Hebei Province, near the capital, Beijing. Our factory spans 40,000 square meters and we welcome your visit at any time.
2. Is a free sample available?
Yes, we offer free small piece samples. For larger samples, a surcharge will be applied, which will be refunded when you order in bulk.
3. What is your delivery time?
Typically, the delivery time is within 2 weeks. Stock products can be delivered at your convenience.
4. Is OEM or ODM service available?
Yes, we provide both OEM and ODM services.