Durable Soundproof Mineral Wool Insulation

• 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 renowned for its versatile applications in public, commercial, and residential buildings as well as industrial plants. It is ideal for roofing, external and partition walls, and floating floors, providing exceptional fire protection, thermal insulation, acoustic control, and condensation control. Manufactured in China, this product exemplifies top-tier quality and reliability.

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

 

FeaturesRemarkable non-inflammability with fireproofing material A1,boasting a melting temperature exceeding 1000ºC. This feature significantly curtails fire spread, ensuring excellent fireproofing performance. It maintains low thermal conductivity even at high temperatures and does not emit toxic gases or melt droplets during a fire.
Outstanding Thermal Insulation: Composed of long, thin rock wool fibers with low slag ball content, it offers superb thermal insulation due to its low thermal conductivity.

Hydrophobicity and Moisture Resistance:With a hydrophobicity rate greater than 99%, it ensures no moisture penetration, and its hygroscopic rate remains minimal.

Superior Sound Absorption and Noise Reduction:The interconnected porous structure formed by elongated fibers provides excellent sound absorption and noise reduction.

Ease of Construction:Lightweight and easy to cut, offering high figure stability for straightforward installation.
Excellent Heat Preservation: , resistant to frost, freeze-thaw cycles, and UV exposure. It maintains its integrity across temperature variances without thermal expansion or contraction.
Non-corrosive:Exhibits stable chemical properties with a neutral pH value of 7-8, ensuring no corrosion to steel, aluminum, or other metals.

Environmentally Friendly: Free from asbestos and harmful substances like CFC, HFC, and HFC, making it safe for the environment.

Product Picture

Application
 

Rock wool board is perfect for building insulation such as external wall insulation, roof insulation, curtain walls, interior wall partitions, and elevator shafts. It performs exceptionally well under various high and low-temperature conditions, offering superior fire prevention and energy-saving benefits. This contributes significantly to sustainable energy development and environmental protection by providing crucial 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 a comprehensive economic entity specializing in design, construction, processing, installation, and operation. Equipped with advanced technology and a team of skilled professionals, we excel in installation, construction, and management. Our expertise lies in rock wool series,aluminum silicate series, glass wool series, and other related thermal insulation materials.,We offer custom-made products tailored to customer requirements, ensuring scientific design and efficient construction.

We prioritize our customers, driven by high and new technology. We stay abreast with international advancements, strictly managing product quality. Our products are extensively used in heating, construction, petroleum, power, chemicals, refrigeration, shipbuilding, aerospace, smelting, central air conditioning, and more. Our reputation for excellence spans both domestic and international markets.

"Excellent quality comes from strength, and exquisite technology creates quality products." HuaouHebei Huaou Energy Saving Technology Group Co., Ltd. is committed to partnering with you by providing top-tier equipment, robust technical expertise, superior quality, and impeccable after-sales service. The general manager, along with our dedicated team, warmly invites both new and returning customers to visit our facilities and discuss potential business opportunities!

Innovative Rock Wool Production Process

1. Natural Rock & Coke 2. Raw Material Feeding 3. Melting in Cupola Oven 4. Centrifugation in Spinning Chamber 5. Formation of Raw Wool 6. Pleating
7. Pressing 8. Wool Curing 9. Edge Cutting 10. Longitudinal Cutting 11. Packing 12. Finished Product Stacking

Certification

RFQ - Frequently Asked Questions1. 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 capital city. Our facility covers an expansive 40,000 square meters. We warmly welcome your visit at any time.
2. Is a free sample available?
Yes, samples are available. Small samples are free of charge, while larger samples incur a surcharge that will be refunded upon placing a bulk order.
3. What is your delivery time?
Typically, delivery is within two weeks. For products in stock, delivery can be arranged immediately according to your needs.
4. Is OEM or ODM service available?
Absolutely, we provide both OEM and ODM services to meet your specific requirements.