Factory Price Rock Wool Soundproofing Panel

• 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 in public, commercial, and residential buildings as well as industrial plants. Ideal for roofing, external walls, partition walls, and floating floors, it provides exceptional fire protection, thermal insulation, acoustic control, and condensation management. Made in China, this high-quality material ensures safety and efficiency.

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 grade,With a melting temperature exceeding 1000ºC, this material effectively curtails the spread of fire, showcasing superior fireproofing capabilities. It maintains low thermal conductivity even at high temperatures and does not emit toxic fumes or melt droplets during fire incidents.
Thermal Insulation: The long and thin fibers of rock wool, combined with low slag ball content, ensure outstanding thermal insulation with minimal thermal conductivity.

Hydrophobicity & Moisture Resistance:Boasting a hydrophobicity rate of over 99%, this material prevents tiny penetrations and maintains an exceptionally low hygroscopic rate.

Sound Absorption & Noise Reduction:A porous structure formed by elongated fibers offers significant sound absorption and noise reduction capabilities.

Ease of Construction:Easy to carry, cut, and install, this material ensures high stability and straightforward application.
Superior Heat Preservation: Anti-frost and anti-UV properties prevent freeze-thaw cycles and thermal expansion or contraction across seasons.
Non-Corrosive:With stable chemical properties and a pH value of 7-8, it does not corrode metals like steel or aluminum.

Environmentally Friendly: Free from asbestos, CFCs, HFCs, and other harmful substances, ensuring a safe and eco-friendly product.

Product Picture

Application
 

Rock wool board is ideal for building insulation, including external walls, roofs, curtain walls, interior partitions, and elevator shafts. It performs excellently under varying temperatures, providing top-notch fire prevention and energy savings, contributing significantly to sustainable energy and environmental development.
Packing & DeliveryTo ensure your goods' safety, we offer 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 talents, we specialize in rock wool series,aluminum silicate series, glass wool series, and other thermal insulation materials.,We offer custom-made products tailored to customer requirements, ensuring scientific design and reasonable construction.

Customer-focused, we leverage cutting-edge technology and adhere to international quality standards. Our products are widely used in heating, construction, petroleum, power, chemicals, refrigeration, shipbuilding, aerospace, smelting, air conditioning, and more, enjoying a strong reputation both domestically and internationally.

"Excellent quality comes from strength, and exquisite technology creates quality products." - HuaouWe are poised to collaborate with you, offering first-class equipment, robust technical expertise, exceptional quality, and impeccable after-sales service. Our general manager and the entire team extend a warm welcome to 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 a trading company?
We are a factory established in 2010, located in Dacheng, Langfang City, Hebei Province, close to Beijing. Our facility spans 40,000 square meters. We warmly welcome your visit at any time.
2. Is a free sample available?
Yes, samples are available. While small samples are free of charge, larger samples may incur a surcharge, which will be refunded when you place a bulk order.
3. What is your delivery time?
Typically, delivery is within 2 weeks. However, we can deliver stock products immediately as per your needs.
4. Is OEM or ODM service available?
Yes, we offer both OEM and ODM services.