ISO9001 Certified Rockwool 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

Rock Wool Board is extensively utilized across public, commercial, and residential buildings as well as industrial plants. Applications include roofing, external walls, partition walls, and floating floors to deliver exceptional fire protection, thermal insulation, acoustic management, 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 with an A1 fireproof rating,With a melting temperature exceeding 1000ºC, it effectively hinders the spread of fire, showcasing outstanding fireproof performance. It features low thermal conductivity even at high temperatures, producing no toxic emissions or melt droplets during a fire.
Thermal Insulation: Crafted with long, thin rock wool fibers and low slag ball content, it offers low thermal conductivity and superior thermal insulation.

Hydrophobicity and Moisture Resistance:With a hydrophobicity rate greater than 99%, it prevents any minute penetration, offering a very low hygroscopic rate.

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

Easy Construction:Easy to carry and cut, maintaining high structural stability.
Superior Heat Preservation Effect Featuring anti-frost, freeze-thaw, and anti-UV properties, it withstands seasonal temperature variations without thermal expansion or contraction.
Non-Corrosive:Stable chemical properties with a pH value of 7-8, ensuring no corrosion to steel, aluminum, or other metals.

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

Product Picture

Application
 

Rock Wool Board is ideal for building insulation applications such as external wall insulation, roof insulation, curtain walls, interior wall partitions, and elevator shafts. It performs reliably under various high and low temperature conditions, offering excellent fire prevention and energy conservation to support sustainable energy and environmental development, providing significant emission reduction potential.
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 an economic entity that integrates design, construction, processing, installation, and operation. Our company boasts advanced equipment and technology and is staffed with exceptional talents for installation, construction, and management. We specialize in rock wool series,aluminum silicate series, glass wool series, and other related thermal insulation materials.,We offer custom-made products to meet specific customer requirements, ensuring scientific design and rational construction.

Our customer-centric approach is guided by cutting-edge technology, keeping pace with international advancements while maintaining strict quality control. Our products are extensively used in heating, construction, petroleum, electric power, chemical, refrigeration, shipbuilding, aerospace, smelting, and central air conditioning industries. They are well-received both domestically and internationally, earning a stellar reputation among customers.

"Excellent quality comes from strength, and exquisite technology creates quality products." HuaouAt Hebei Huaou Energy Saving Technology Group Co., Ltd., we pride ourselves on our first-class equipment, robust technical prowess, superior quality, and impeccable after-sales service. The general manager, along with our dedicated team, extends a warm welcome to both new and existing customers to visit our company and explore business opportunities with us!

Meticulous 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. Precision Edge Cutting 10. Longitudinal Cutting 11. Secure Packing 12. Stacked Finished Products

Prestigious Certification

Request for Quotation (RFQ)1. Are you a factory or a trading company?
We are a factory, established in 2010, located in Dacheng, Langfang City, Hebei Province, in close proximity to our capital, Beijing. Our factory spans 40,000 square meters. We warmly invite you to visit us at any time.
2. Is a free sample available?
Yes, we offer samples. Small samples are free of charge, while larger samples incur a surcharge, which will be refunded upon placing a bulk order.
3. What is your delivery time?
Typically, delivery occurs within 2 weeks. For some in-stock products, delivery can be arranged as per your immediate requirements.
4. Is OEM or ODM service available?
Yes, we offer both OEM and ODM services to cater to your specific needs.