150kg/M3 Density Rock Wool 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

Our premium Rock Wool Board from China is ideal for public, commercial, and residential buildings as well as industrial plants. It's perfect for roofing, external walls, partition walls, and floating floors, providing unparalleled fire protection, thermal insulation, acoustic control, and condensation management.

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,With a melting temperature exceeding 1000ºC, our rock wool effectively curbs fire spread, showcasing excellent fireproofing performance. It also boasts low thermal conductivity at high temperatures and does not emit toxic fumes or molten droplets in a fire.
Thermal Insulation: Our rock wool features long, thin fibers with low slag content, ensuring low thermal conductivity and superior insulation.

Hydrophobicity and Moisture Resistance:With a hydrophobicity rate exceeding 99%, our rock wool prevents tiny penetrations and maintains a very low hygroscopic rate.

Sound Absorption and Noise Reduction:The elongated fibers create a porous structure that significantly absorbs sound and reduces noise.

Easy Construction:Lightweight, easy to carry, and simple to cut, our rock wool maintains high dimensional stability.
Superior Heat Preservation Effect: Our rock wool is anti-frost, resists freeze-thaw cycles, and remains stable across seasonal temperature changes without thermal expansion or contraction.
Non-corrosive:With stable chemical properties and a pH value of 7-8, it does not corrode steel, aluminum, or other metals.

Environmentally Friendly: Our rock wool is free from asbestos, CFCs, HFCs, HCFCs, and other harmful substances, making it safe for the environment.

Product Picture

Application
 

Our versatile Rock Wool Board is suitable for external wall insulation, roof insulation, curtain walls, interior partitions, and elevator shafts. It excels in fire prevention and energy-saving under various temperature conditions, supporting sustainable energy and environmental protection.
Packing & DeliveryWe offer professional, eco-friendly, convenient, and efficient packaging services to ensure the safety of your goods during delivery.

Company Profile

Langfang Huaou Insulation Engineering Co., Ltd. is a comprehensive entity specializing in design, construction, processing, installation, and operation. Equipped with advanced technology and skilled professionals, we excel in delivering rock wool, aluminum silicate, glass wool, and other thermal insulation materials.Our expertise extends to the aluminum silicate series, glass wool series, and other related thermal insulation materials.,We offer customized, scientifically designed products to meet specific customer requirements, ensuring efficient and reasonable construction.

Customer-focused and guided by cutting-edge technology, we align with international standards to rigorously control product quality. Our products are extensively used in heating, construction, petroleum, electric power, chemical, refrigeration, shipbuilding, aerospace, smelting, and central air conditioning industries. With a robust domestic and international presence, we enjoy an excellent reputation among our global clientele.

"Excellent quality comes from strength, and exquisite technology creates quality products." - HuaouWe are committed to partnering with you by offering state-of-the-art equipment, robust technical expertise, superior quality, and impeccable after-sales service. Our general manager and entire staff extend a warm welcome to both new and longtime 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. 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, situated in Dacheng, Langfang City, Hebei Province, near our capital, Beijing City. Our facility spans 40,000 square meters. You are always welcome to visit us anytime.
2. Is a free sample available?
Yes, we offer free samples. Small piece samples are free, while larger samples require a surcharge, which will be refunded upon placing a bulk order.
3. What is your delivery time?
Typically, delivery is within 2 weeks. For some stock products, delivery can be arranged at your convenience.
4. Is OEM or ODM service available?
Yes, we provide both OEM and ODM services.