ISO Certified Soundproof Mineral Wool 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

Rock Wool Board is widely utilized in public, commercial, residential buildings, and industrial plants. It is ideal for roofing, external walls, partition walls, and floating floors, providing exceptional fire protection, thermal insulation, acoustic control, 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 fireproofing material A1With a melting temperature exceeding 1000ºC, it effectively slows fire spread, ensuring excellent fireproofing performance. This material boasts low thermal conductivity even at high temperatures and does not emit toxic fumes or molten droplets during a fire.
Thermal Insulation: Utilizing long, thin rock wool fibers with low slag ball content, this board offers superior thermal insulation due to its low thermal conductivity.

Hydrophobicity, Moisture Resistance:With a hydrophobicity rate exceeding 99%, it ensures no tiny penetration, and its hygroscopic rate is very low.

Sound Absorption and Noise Reduction:The interconnected porous structure formed by elongated fibers significantly enhances sound absorption and noise reduction.

Easy Construction:Easy to carry and cut, this material offers high dimensional stability.
Superior Heat Preservation Effect Provides excellent anti-frost, freeze-thaw resistance, and UV protection. It maintains stability through seasonal temperature variations without thermal expansion or contraction.
Non-Corrosive:Featuring stable chemical properties with a pH value of 7-8, this material does not corrode steel, aluminum, or other metals.

Environmental: Free from asbestos, CFC, HFC, and other environmentally harmful substances, this product is a sustainable choice.

Product Picture

Application
 

Rock wool board is perfect for building insulation, including external wall insulation, roof insulation, curtain walls, interior wall partitions, and elevator shafts. It performs reliably under various high and low-temperature conditions, offering superior fire prevention and energy-saving characteristics to support sustainable development through 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 integrated economic entity specializing in design, construction, processing, installation, and operation. Boasting advanced equipment and technology, we are supported by skilled professionals in installation, construction, and management. Our expertise primarily lies in the rock wool series,aluminum silicate series, glass wool series, and other related thermal insulation materials.,We offer tailor-made products to meet customer requirements, ensuring scientific design and reasonable construction.

We are customer-focused, guided by advanced technology, and aligned with international standards to strictly control product quality. Our products, widely used in heating, construction, petroleum, electric power, chemical, refrigeration, shipbuilding, aerospace, smelting, and central air conditioning industries, enjoy a strong reputation domestically and internationally.

"Excellent quality comes from strength, and exquisite technology creates quality products." HuaouWe will collaborate with you using first-class equipment, robust technical expertise, superior quality, and comprehensive after-sales service. The general manager and all our dedicated staff warmly welcome both new and returning customers to visit our company and engage in fruitful business negotiations!

Rock Wool Production Process

1. Natural Rock & Coke 2. Raw Material Feeding 3. Melting in Cupola Oven 4. Centrifuged 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 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. Small piece samples are free, while large piece samples incur a small surcharge, which will be refunded when you place a bulk order.
3. What is your delivery time?
Generally, delivery is within 2 weeks. Some stock products can be delivered at any time according to your needs.
4. Is OEM or ODM service available?
Yes, we provide both OEM and ODM services.