ISO9001 Certified Rockwool Building Material

• 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 widely utilized in public, commercial, and residential buildings, as well as industrial plants. Key applications include roofing, external walls, partition walls, and floating floors. This versatile material offers unparalleled fire protection, thermal insulation, acoustic control, and condensation control. Proudly sourced from 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 mitigates the spread of fire, ensuring superior fireproofing performance. Additionally, it maintains low thermal conductivity at high temperatures and does not produce toxic fumes or melting droplets during a fire.
Thermal Insulation: Composed of long and thin rock wool fibers with low slag ball content, this material boasts excellent thermal insulation capabilities due to its low thermal conductivity.

Hydrophobicity & Moisture Resistance:With a hydrophobicity rate exceeding 99%, this material shows no tiny penetration and has an exceptionally low hygroscopic rate.

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

Ease of Construction:Easy to carry and cut, this material ensures high figure stability during the construction process.
Superior Heat Preservation:, This material is anti-frost, resists freeze-thaw cycles, and is UV-resistant, maintaining stability across all seasons without thermal expansion or contraction issues.
Non-Corrosive:With stable chemical properties and a PH value between 7-8, it does not corrode steel, aluminum, or other metals.

Environmental Impact: This product is free from asbestos, CFCs, HFCs, and other harmful substances, making it an environmentally friendly choice.

Product Picture

Application
 

Rock Wool Board is ideal for building insulation, including external wall insulation, roof insulation, curtain walls, interior wall partitions, and elevator shafts. It excels under various temperature conditions, offering outstanding fire prevention and energy-saving characteristics, thus supporting sustainable energy and environmental practices by significantly reducing emissions.
Packing & DeliveryTo ensure the utmost safety of your goods, we provide professional, eco-friendly, convenient, and efficient packaging services.

Company Profile

Langfang Huaou Insulation Engineering Co., Ltd. is a dynamic enterprise that integrates design, construction, processing, installation, and operation. Equipped with advanced equipment and technologies and staffed by top-notch installation, construction, and management talents, we specialize in rock wool series,aluminum silicate series, glass wool series, and other related thermal insulation materials.,We can custom-make various shaped products to meet customer requirements, ensuring scientific design and rational construction.

Customer-centric, we take high and new technology as our guide, stay abreast with international advanced technology, and strictly control product quality. Our products find widespread application in heating, construction, petroleum, electric power, chemical, refrigeration, shipbuilding, aerospace, smelting, central air conditioning, and other industries. Our offerings enjoy an excellent reputation both domestically and internationally.

"Excellent quality comes from strength, and exquisite technology creates quality products." HuaouWe pledge to collaborate with you utilizing first-class equipment, robust technical expertise, unparalleled quality, and impeccable after-sales service. Our general manager, along with our entire team, extends a warm welcome to both new and returning customers. We eagerly invite you to visit our company and engage in fruitful business negotiations!

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. Stacking of Finished Products

Certification

RFQ1. Are you a factory or trading company?
We are a factory established in 2010, located in Dacheng, Langfang City, Hebei Province, in close proximity to Beijing. Our expansive facility covers 40,000 square meters. We warmly welcome you to visit us at any time.
2. Is a free sample available?
Yes, we offer free small samples. For larger samples, a nominal fee is required, which will be refunded upon placement of a bulk order.
3. What is your delivery time?
Typically, delivery is within 2 weeks. However, for products in stock, we can arrange immediate shipment as per your needs.
4. Is OEM or ODM service available?
Yes, we proudly offer both OEM and ODM services to cater to your specific requirements.