High Density Rock Wool Insulation Board

• 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

Our Rock Wool Board stands as the epitome of versatility and performance, seamlessly integrating into public, commercial, residential buildings, and industrial plants. Perfect for applications such as roofing, external walls, partition walls, and floating floors, it delivers unparalleled fire protection, thermal insulation, acoustic control, and condensation management. 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-inflammability fireproofing material A1,Engineered to withstand extreme temperatures, with a melting point exceeding 1000ºC, it significantly hinders fire spread. Its exceptional fireproofing performance ensures no toxic emissions or molten droplets under fire conditions. Low thermal conductivity even at high temperatures guarantees superior protection.
Thermal Insulation: Crafted with extended rock wool fibers and minimal slag content, this board offers outstanding thermal insulation, thanks to its low thermal conductivity that ensures efficient heat retention.

Hydrophobicity, Moisture Resistance:With a hydrophobicity rate surpassing 99%, it prevents any moisture penetration, boasting an exceptionally low hygroscopic rate.

Sound Absorption and Noise Reduction:The interlinked fiber structures create a porous matrix that dramatically enhances sound absorption and reduces noise, ensuring a quieter environment.

Easy Construction:Lightweight yet robust, it is easy to cut and transport, maintaining superior dimensional stability throughout construction.
Superior Heat Preservation Effect ,Anti-frost, freeze-thaw resilience, and UV resistance ensure no thermal expansion or contraction, maintaining integrity across all seasons.
Non-corrosive:With stable chemical properties and a neutral pH of 7-8, it guarantees no corrosion to steel, aluminum, or other metals, ensuring longevity.

Environmental: Free from asbestos, CFCs, HFCs, or any harmful substances, it is an environmentally responsible choice.

Product Picture

Application
 

Ideal for comprehensive building insulation needs, including external walls, roofs, curtain walls, interior partitions, and elevator shafts. It performs exceptionally under varying conditions, offering fire prevention and energy efficiency, thus contributing significantly to sustainable energy and environmental conservation efforts.
Packing & DeliveryTo ensure the utmost safety of your goods, we offer professional, eco-friendly, and efficient packaging services tailored to your needs.

Company Profile

Langfang Huaou Insulation Engineering Co., Ltd., a front-runner in design, construction, processing, installation, and operations, boasts advanced equipment and cutting-edge technology. With a team of expert talent in installation, construction, and management, we specialize in a spectrum of insulation materials including Rock Wool, Aluminum Silicate, and Glass Wool series.,Tailoring solutions to meet specific customer requirements, we emphasize scientific design and practical construction.Our customer-centric approach, guided by the latest technology and stringent quality control, ensures our products meet international standards. Widely used across industries such as heating, construction, petroleum, electric power, chemical, refrigeration, shipbuilding, aerospace, and central air conditioning, our products enjoy a stellar reputation domestically and internationally.

 

"Excellent quality comes from strength, and exquisite technology creates quality products." HuaouWe look forward to partnering with you by offering first-class equipment, robust technical expertise, exceptional quality, and impeccable after-sales service. Our General Manager and dedicated team warmly invite both new and long-standing customers to visit our company for business discussions and mutually beneficial negotiations!

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 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, near the capital, Beijing. Our facility spans 40,000 square meters. We welcome your visit at any time.
2. Is a free sample available?
Yes, small samples are free of charge. For larger samples, we require a surcharge, which will be refunded upon placing a bulk order.
3. What is your delivery time?
Typically, we deliver within 2 weeks. Some in-stock products are available for immediate shipment upon request.
4. Is OEM or ODM service available?
Yes, we offer both OEM and ODM services.