150kg/M3 Density Rockwool Building 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

Hebei Huaou Energy-saving Technology Group Co., Ltd.'s Rock Wool Board is a versatile building material used for roofing, external and partition walls, as well as floating floors in public, commercial, residential, and industrial buildings. Originating from China, it offers exceptional fire protection, thermal insulation, acoustic control, and condensation control.

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 exceeding 1000ºC, it effectively mitigates fire spread, displaying excellent fireproofing performance. It maintains low thermal conductivity even at high temperatures and does not produce toxic fumes or melt droplets during a fire.
Thermal Insulation: Comprising long and thin rock wool fibers with low slag ball content, this product boasts low thermal conductivity for excellent thermal insulation.

Hydrophobicity, Moisture Resistance:With a hydrophobicity rate exceeding 99%, it prevents tiny penetration and boasts a very low hygroscopic rate.

Sound Absorption and Noise Reduction:Its porous connected structure formed by elongated fibers provides notable sound absorption and noise reduction.

Easy Construction:It is easy to carry and cut, ensuring high dimensional stability.
Superior Heat Preservation Effect, The material resists frost, freeze-thaw cycles, and UV exposure, maintaining stability across all seasons without thermal expansion or contraction.
Non-Corrosive:With stable chemical properties and a pH value between 7-8, it does not corrode 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, including external walls, roofs, curtain walls, interior partitions, and elevator shafts. It performs excellently under high and low temperatures, providing fire prevention, energy-saving, and other benefits to promote sustainable energy and environmental protection by significantly reducing emissions.
Packing & DeliveryTo ensure the utmost safety of your goods, we offer professional, eco-friendly, convenient, and efficient packaging services.

Company Profile

Langfang Huaou Insulation Engineering Co., Ltd. is a comprehensive economic entity engaged in design, construction, processing, installation, and operation. Equipped with advanced equipment and technology, and staffed by skilled professionals, we specialize in rock wool series,aluminum silicate series, glass wool series, and other thermal insulation materials.,We offer custom-tailored products to meet specific customer requirements, ensuring scientific design and rational construction.

Our customer-centric approach, guided by high-tech advancements, adheres to the highest quality standards. Our products find application in heating, construction, petroleum, electric power, chemical, refrigeration, shipbuilding, aerospace, smelting, central air conditioning, and more. They are well-received domestically and internationally, earning a stellar reputation among our clientele.

"Excellent quality comes from strength, and exquisite technology creates quality products." HuaouWe are committed to collaborating with you by offering first-class equipment, robust technical expertise, exceptional quality, and impeccable after-sales service. Our general manager and the entire team extend a warm invitation to both new and returning customers to visit our company and engage in 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. Stacking Finished Products

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 the capital, Beijing. Our factory 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, a surcharge may apply, which will be refunded upon placing a bulk order.
3. What is your delivery time?
Typically, delivery is within 2 weeks. For stocked products, delivery can be arranged immediately as per your needs.
4. Is OEM or ODM service available?
Yes, we offer both OEM and ODM services to meet your specific requirements.