Certified ISO9001 Rockwool Soundproof Panels

• 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

Introducing Rock Wool Board by Hebei Huaou Energy Saving Technology Group Co., Ltd., the ultimate choice for public, commercial, residential, and industrial settings. This dynamic material excels in roofing, external and partition walls, and floating floors, providing unmatched fire protection, thermal insulation, acoustic control, and condensation management. Proudly made in China, our ISO9001 Certified Rock Wool exemplifies superior quality and performance.

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, setting the gold standard in safety. Boasting a melting temperature exceeding 1000ºC, our rock wool dramatically retards fire spread, delivering exceptional fireproofing performance. It maintains low thermal conductivity at high temperatures and releases no toxic fumes or molten droplets in the event of a fire.
Thermal Insulation: Crafted from long, slender rock wool fibers with minimal slag content, this product offers outstanding thermal insulation, ensuring energy-efficient warmth.

Hydrophobicity, Moisture Resistance: Exceeding a hydrophobicity rate of 99%, our material superbly resists moisture penetration, guaranteeing longevity and durability.

Sound Absorption and Noise Reduction: Thanks to its elongated fibers and porous interconnected structure, our rock wool board excels in sound absorption, significantly reducing noise for a quieter, more comfortable environment.

Easy Construction: Engineered for easy transport and cutting, our rock wool ensures high structural stability, simplifying the construction process and enhancing efficiency.
Superior Heat Preservation Effect Our rock wool withstands frost, freeze-thaw cycles, UV exposure, and extreme temperature variations without thermal expansion or contraction, ensuring reliable performance.
Non-corrosive: With stable chemical properties and a pH value of 7-8, our rock wool is non-corrosive to metals, including steel and aluminum, safeguarding structural integrity.

Environmental: Free from asbestos, CFCs, HFCs, and other harmful substances, our rock wool represents an environmentally conscious choice for sustainable construction.

Product Picture

Application

Our rock wool board is perfect for building insulation applications, such as external walls, roofs, curtain walls, interior partitions, and elevator shafts. It performs excellently under high and low temperatures, providing superior fire prevention and energy savings, thereby promoting sustainable energy and environmental practices.
Packing & DeliveryTo guarantee the utmost safety of your products, we offer professional, eco-friendly, and efficient packaging services tailored to your specific requirements.

Company Profile

Langfang Huaou Insulation Engineering Co., Ltd. is a versatile entity specializing in design, construction, processing, installation, and operations. Equipped with state-of-the-art technology and a skilled team, we stand out in the industry. Our focus includes rock wool series,aluminum silicate series, glass wool series, and an array of other thermal insulation materials.,We offer bespoke solutions tailored to your specific requirements, ensuring scientific design and practical construction.

Customer satisfaction is our utmost priority. By leveraging advanced technology and stringent quality control, we deliver outstanding products. Our rock wool solutions are trusted across diverse industries, including heating, construction, petroleum, electric power, chemical, refrigeration, shipbuilding, aerospace, smelting, and central air conditioning. Our unwavering commitment to quality has earned us a stellar reputation both domestically and internationally.

"Excellent quality comes from strength, and exquisite technology creates quality products." - HuaouAt Hebei Huaou Energy Saving Technology Group Co., Ltd., we pride ourselves on utilizing state-of-the-art equipment, a strong technical foundation, and superior quality to ensure impeccable after-sales service. Our general manager, along with our dedicated staff, warmly invites both new and long-time customers to visit our facilities and explore exciting business opportunities with us!

Rock Wool Production Process

1. Natural Rock & Coke: The finest raw materials are carefully selected. 2. Raw Material Feeding: Precisely measured quantities are fed into the system. 3. Melting in Cupola Oven: Materials are melted at high temperatures to achieve optimal consistency. 4. Centrifuged in Spinning Chamber: Molten materials are spun into fine fibers. 5. Raw Wool: The resultant fibers form raw wool. 6. Pleating: The wool is expertly pleated for further processing.
7. Pressing: Wool is pressed to the desired thickness. 8. Wool Curing: The wool undergoes curing to ensure durability. 9. Edge Cutting: Precision cutting for clean edges. 10. Longitudinal Cutting: Wool is cut longitudinally to specified dimensions. 11. Packing: The final product is carefully packed. 12. Stacked Finished Product: Finished panels are stacked, ready for shipment.

Certification

RFQ1. Are you a factory or trading company?
We are a factory established in 2010, located in Dacheng, Langfang City, Hebei Province, near Beijing. Spanning 40,000 square meters, our facility is designed to offer the best in product manufacturing. We eagerly invite you to visit us for a closer look at our operations.
2. Is a free sample available?
Yes, we offer free small piece samples to our prospective clients. For larger samples, a surcharge applies, which is refundable upon placing a mass order.
3. What is your delivery time?
Typically, our delivery time is within 2 weeks. For items in stock, we can arrange immediate delivery to meet your requirements.
4. Is OEM or ODM service available?
Absolutely, we offer comprehensive OEM and ODM services to cater to your specific needs.