Factory Direct Rockwool Soundproof Panels

• 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 used in public, commercial, and residential buildings, as well as industrial plants. It is ideal for applications such as roofing, external walls, partition walls, and floating floors. It provides exceptional fire protection, thermal insulation, acoustic control, and condensation control. 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-inflammable fireproofing material A1,With a melting temperature greater than 1000ºC, our rock wool board effectively mitigates the spread of fire and exhibits excellent fireproofing performance. It maintains low thermal conductivity even at high temperatures and does not produce toxic fumes or molten droplets during a fire.
Thermal insulation: Featuring long and thin rock wool fibers, with low slag ball content and low thermal conductivity, this product delivers superior thermal insulation.

Hydrophobicity, moisture resistance:Boasting a hydrophobicity rate of over 99%, it ensures no tiny penetration, and the hygroscopic rate remains very low.

Sound absorption and noise reduction:The elongated fibers form a porous connected structure, resulting in noticeable sound absorption and noise reduction.

Easy construction:Our rock wool board is easy to carry and cut, maintaining high figure stability.
Superior heat preservation effect It is anti-frost, freeze-thaw resistant, and UV resistant. The product withstands four seasons' temperature variations 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: It contains no asbestos, CFCs, HFCs, or other harmful substances to the environment.

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 excels in various high and low-temperature conditions, offering outstanding fire prevention and energy-saving characteristics. This contributes significantly to sustainable energy and environmental preservation by providing essential emission reduction potential.
Packing & DeliveryTo ensure the utmost safety of your goods, we provide professional, environmentally 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. We possess advanced equipment and technology, coupled with a team of excellent talents for installation, construction, and management. Our specialization lies 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 to achieve scientific design and reasonable construction.

Our focus is on customers, driven by high and new technology. We keep pace with international advanced technology developments and strictly control product quality. Our products are widely utilized in heating, construction, petroleum, electric power, chemical industries, refrigeration, shipbuilding, aerospace, smelting, central air conditioning, and more. Our products are highly regarded both domestically and internationally.

"Excellent quality comes from strength, and exquisite technology creates quality products." HuaouWe are committed to partnering with you through our first-class equipment, robust technical expertise, unparalleled quality, and comprehensive after-sales service. Our general manager, along with the entire team, warmly welcomes both new and returning customers to visit our company and discuss business opportunities!

Advanced 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 Finished Products

Industry-Leading Certifications

Frequently Asked Questions (RFQ)1. 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. Our factory spans 40,000 square meters. We welcome your visit at any time.
2. Is a free sample available?
Yes, we offer free small samples. For larger samples, a surcharge applies, which will be refunded upon placing a bulk order.
3. What is your delivery time?
Typically, delivery is within 2 weeks. Certain stock items are available for immediate delivery as needed.
4. Is OEM or ODM service available?
Yes, we provide both OEM and ODM services.