Quality Mineral Wool Thermal Insulation 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

Experience the exceptional quality of our Rock Wool Board, a versatile insulation solution ideal for public, commercial, and residential buildings, as well as industrial plants. Perfect for roofing, external walls, partition walls, and floating floors, it offers unparalleled fire protection, thermal insulation, acoustic control, and condensation management. 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-inflammable, A1-rated fireproof material,With a melting temperature exceeding 1000ºC, our Rock Wool Board significantly slows the spread of fire, offering superior fireproofing. It boasts low thermal conductivity even at high temperatures and does not emit toxic fumes or melt droplets during a fire.
Thermal Insulation: Crafted from long and thin rock wool fibers with low slag ball content, this material ensures excellent thermal insulation through its low thermal conductivity.

Hydrophobicity & Moisture Resistance:Achieving a hydrophobicity rate greater than 99%, this material prevents tiny penetrations and boasts an impressively low hygroscopic rate.

Sound Absorption & Noise Reduction:The interconnected porous structure formed by elongated fibers ensures significant sound absorption and noise reduction.

Easy Construction:Lightweight and easy to carry and cut, our product offers high dimensional stability.
Superior Heat Preservation Effect: It resists frost, freeze-thaw, and UV radiation, maintaining its performance through seasonal temperature variations without thermal expansion or contraction.
Non-Corrosive:With stable chemical properties and a neutral pH of 7-8, it does not corrode steel, aluminum, or other metals.

Environmental Safety: Our Rock Wool Board is free from asbestos, CFCs, HFCs, and other harmful substances, making it an eco-friendly choice.

Product Picture

Application
 

Our Rock Wool Board serves various insulation needs, including external wall insulation, roof insulation, curtain walls, interior partitions, and elevator shafts. Suitable for diverse high and low-temperature conditions, it excels in fire prevention, energy saving, and sustainability, significantly contributing to emission reduction.
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 comprehensive entity specializing in design, construction, processing, installation, and operation. Our advanced equipment and technology, combined with a skilled team, ensure excellence in installation, construction, and management. We specialize in rock wool series,aluminum silicate series, glass wool series, and other related thermal insulation materials.,We offer customized product designs to meet specific customer requirements, ensuring scientific design and efficient construction.

Customer-centric, we leverage cutting-edge technology to align with international advancements and maintain stringent product quality control. Our products are extensively used across 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.' HuaouOur commitment to excellence is reflected in our first-class equipment, robust technical capabilities, superior quality, and impeccable after-sales service. The General Manager, along with our dedicated team, warmly invites both new and returning customers to visit Hebei Huaou Energy Saving Technology Group Co., Ltd. for a tour and business discussions.

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 Products

Certifications

Request for Quotation (RFQ)1. 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 welcome your visit at any time.
2. Is a free sample available?
Yes, we offer free small sample pieces. For larger samples, we charge a small fee, which is refundable upon placing a mass order.
3. What is your delivery time?
Typically, delivery is within 2 weeks. Some stock products are available for immediate delivery as per your needs.
4. Is OEM or ODM service available?
Yes, we provide both OEM and ODM services tailored to your requirements.