Soundproof Rock Wool Construction 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 extensively utilized across public, commercial, residential buildings, and industrial plants. Applications include roofing, external walls, partition walls, and floating floors. This versatile material offers robust fire protection, exceptional thermal insulation, superior acoustic control, and effective condensation 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-inflammability fireproofing material A1,With a melting temperature exceeding 1000ºC, our rock wool effectively mitigates the spread of fire, boasting excellent fireproofing performance. It maintains low thermal conductivity even at high temperatures, ensuring no toxic fumes or molten droplets are produced during a fire.
Thermal Insulation: Comprising long and thin rock wool fibers with low slag ball content, this material offers outstanding thermal insulation due to its low thermal conductivity.

Hydrophobicity and Moisture Resistance:An impressive hydrophobicity rate greater than 99% ensures minimal moisture penetration, with a very low hygroscopic rate.

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

Easy Construction:This material is easy to carry and cut, maintaining high figure stability throughout.
Superior Heat Preservation Effect: Anti-frost, freeze-thaw resistant, anti-UV, and performs consistently across all four seasons without causing thermal expansion or cold contraction.
Non-Corrosive:With stable chemical properties and a PH value between 7-8, it does not corrode steel, aluminum, or other metals.

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

Product Picture

Application
 

Rock wool boards are ideal for building insulation including external wall insulation, roof insulation, curtain walls, interior wall partitions, and elevator shafts. It remains effective under varying high and low temperatures, offering excellent fire prevention and energy-saving properties. This contributes significantly to achieving sustainable energy development and environmental protection by maximizing emission reduction potential.
Packing & DeliveryWe ensure the utmost safety of your goods with our professional, eco-friendly, convenient, and efficient packaging services.

Company Profile

Langfang Huaou Insulation Engineering Co., Ltd. is an economic entity that integrates design, construction, processing, installation, and operation. Equipped with advanced technology and excellent talent, we specialize in rock wool series,aluminum silicate series, glass wool series, and other related thermal insulation materials.,We can tailor-make various shaped products according to customer requirements, ensuring scientific design and reasonable construction.

Focusing on our customers, we leverage high and new technology as a guiding principle, keeping pace with international technological advancements. We strictly control product quality. Our products find extensive use in heating, construction, petroleum, electric power, chemical, refrigeration, shipbuilding, aerospace, smelting, central air conditioning, and other industries. Our products enjoy a stellar reputation both domestically and internationally.

"Excellent quality comes from strength, and exquisite technology creates quality products." - Hebei Huaou Energy Saving Technology Group Co., Ltd.We are committed to partnering with you through our state-of-the-art equipment, robust technical expertise, exceptional quality, and impeccable after-sales service. Our general manager, along with all our dedicated staff, warmly welcomes 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. Centrifuge 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 trading company?
We are a factory established in 2010, located in Dacheng, Langfang City, Hebei Province, near Beijing. Our facility spans 40,000 square meters. We warmly invite you to visit us anytime.
2. Is a free sample available?
Yes, we provide free small samples. For larger samples, a nominal fee is charged, which will be refunded when you place a bulk order.
3. What is your delivery time?
Typically, deliveries are made within two weeks. Some stock products can be dispatched immediately as per your requirements.
4. Is OEM or ODM service available?
Yes, we offer both OEM and ODM services.