Quality Rockwool Thermal 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

Our premium Rock Wool Board is the epitome of versatile thermal and acoustic insulation. It finds applications across public, commercial, and residential buildings, as well as industrial plants. Ideal for roofing, external walls, partition walls, and floating floors, it ensures superior fire protection, exceptional thermal insulation, outstanding acoustic control, and effective condensation management. Proudly sourced from China, our Rock Wool Board stands as a testament to quality and reliability.

Standard Sizes

Nominal Density(kg/m3)	50-200kg/m3
Size: L*W(mm)	1.2m*0.6m
Thickness(mm)	20-150MM

 

Product Paramenters

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

 

FeaturesA1 Non-inflammability fireproofing material,With a melting temperature exceeding 1000ºC, it effectively mitigates the spread of fire, showcasing excellent fireproofing performance. It maintains low thermal conductivity even at high temperatures and does not produce toxic fumes or molten droplets under fire conditions.
Thermal insulation: Comprising long, slender rock wool fibers with low slag ball content, our product ensures minimal thermal conductivity and superior thermal insulation.

Hydrophobicity, moisture resistance:Boasting a hydrophobicity rate exceeding 99%, it effectively prevents moisture penetration and maintains a very low hygroscopic rate.

Sound absorption and noise reduction:The interconnected porous structure, formed by elongated fibers, ensures significant sound absorption and noise reduction capabilities.

Easy construction:Our product is lightweight, easy to carry and cut, and maintains high figure stability, making construction a breeze.
Superior heat preservation effect With anti-frost, freeze-thaw resistance, and anti-UV properties, it withstands seasonal temperature variations without thermal expansion or cold contraction.
Non-corrosive:It has stable chemical properties, a pH value of 7-8, and does not corrode steel, aluminum, or other metals.

Environmental: Free from asbestos, CFCs, HFCs, and other harmful substances, our product is environmentally friendly and safe.

Product Picture

Application
 

Our Rock Wool Board is perfect for building insulation, including external wall insulation, roof insulation, curtain walls, interior wall partitions, and elevator shafts. It performs exceptionally well under various high and low-temperature conditions, providing fire prevention and energy-saving benefits. By leveraging these characteristics, we contribute significantly to sustainable energy and environmental development, offering substantial emission reduction potential.
Packing & DeliveryTo ensure the utmost safety of your goods, we provide professional, environmentally friendly, convenient, and efficient packaging services.

Company Profile

Langfang Huaou Insulation Engineering Co., Ltd. is an economic entity specializing in design, construction, processing, installation, and operation. We boast advanced equipment and technology and employ top-notch talent for installation, construction, and management. Our expertise lies in 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 rational construction.

Customer-centric, we leverage cutting-edge technology and align with international advancements to maintain stringent quality control. Our products find extensive application in heating, construction, petroleum, electric power, chemical, refrigeration, shipbuilding, aerospace, smelting, central air conditioning, and other industries. Renowned both domestically and internationally, our products enjoy 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 top-tier equipment, robust technical expertise, superior quality, and impeccable after-sales service. Our general manager and dedicated team warmly invite both new and returning customers to visit our company and explore business opportunities!

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 a trading company?
We are a factory established in 2010, located in Dacheng, Langfang City, Hebei Province, near our capital, Beijing. Our facility spans 40,000 square meters, and we cordially invite you to visit us at any time.
2. Is a free sample available?
Yes, samples are available. Small samples are free, while larger samples incur a surcharge, which will be refunded when you place a bulk order.
3. What is your delivery time?
Typically, delivery occurs within 2 weeks. For items in stock, we can ship them immediately according to your needs.
4. Is OEM or ODM service available?
Yes, we offer both OEM and ODM services to meet your specific requirements.