Quality Mineral Wool Thermal 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

Rock Wool Board from China is a versatile material used extensively in public, commercial, residential buildings, and industrial plants. Ideal for roofing, external and partition walls, and floating floors, it offers exceptional 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-inflammable fireproofing material A1,With a melting temperature exceeding 1000ºC, this material significantly slows fire spread, demonstrating excellent fireproof performance. It features low thermal conductivity even at high temperatures and doesn't produce toxic fumes or melt droplets during a fire.
Thermal Insulation: The product boasts long, thin rock wool fibers with low slag ball content, resulting in low thermal conductivity and superior thermal insulation.

Hydrophobicity and Moisture Resistance:With a hydrophobicity rate of over 99%, this material resists moisture, ensuring minimal hygroscopic rate and no tiny penetration.

Sound Absorption and Noise Reduction:Thanks to its elongated fiber structure, the material forms a porous, connected matrix that delivers excellent sound absorption and noise reduction properties.

Easy Construction:This lightweight material is easy to carry and cut, maintaining high figure stability during installation.
Superior Heat Preservation: The material is resistant to frost, freeze-thaw cycles, and UV exposure, maintaining its integrity without thermal expansion or contraction throughout the seasons.
Non-Corrosive:Exhibiting stable chemical properties with a pH value between 7-8, it does not corrode steel, aluminum, or other metals.

Environmental: Free from asbestos, CFCs, HFCs, and other harmful substances, this material is environmentally friendly.

Product Picture

Application
 

Rock Wool Board is ideal for building insulation, including external walls, roofs, curtain walls, interior partitions, and elevator shafts. It performs efficiently under varying temperatures, providing fire prevention, energy savings, and promoting sustainable energy and environmental development with significant emission reduction potential.
Packing & DeliveryEnsuring the 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 that integrates design, construction, processing, installation, and operation. Equipped with advanced technology and a talented workforce, we specialize in rock wool, aluminum silicate, glass wool, and other thermal insulation materials.,We can customize products to meet customer specifications, ensuring scientific design and reasonable construction.

Focusing on customer needs, we leverage cutting-edge technology, align with international advancements, and strictly control product quality. Our products are widely used across various industries, including heating, construction, petroleum, power, chemicals, refrigeration, shipbuilding, aerospace, smelting, and central air conditioning. Renowned domestically and internationally, we have earned a stellar reputation among customers.

"Excellent quality comes from strength, and exquisite technology creates quality products." HuaouWe are honored to collaborate with you by leveraging our first-class equipment, robust technical expertise, superior quality, and impeccable after-sales service. Our general manager, along with the dedicated team, warmly welcomes both new and returning customers to visit our facilities and discuss potential business ventures!

Innovative Rock Wool Production Process

1. Premium Natural Rock & Coke Selection 2. Precise Raw Material Feeding 3. High-Temperature Melting in the Cupola Oven 4. Advanced Centrifugation in the Spinning Chamber 5. Formation of Raw Wool 6. Accurate Pleating for Uniformity
7. Precision Pressing 8. Efficient Wool Curing 9. Exact Edge Cutting 10. Meticulous Longitudinal Cutting 11. Secure Packing 12. Organized Stacking of Finished Product

Distinguished Certifications

Frequently Asked Questions (RFQ)1. Are you a factory or a trading company?
We are a factory established in 2010, located in Dacheng, Langfang City, Hebei Province, in close proximity to the capital, Beijing. Spanning over 40,000 square meters, our state-of-the-art facility welcomes your visit at any time.
2. Is a free sample available?
Yes, we offer samples. Small sample pieces are free of charge. For larger samples, a nominal surcharge applies, which will be refunded when you place a bulk order.
3. What is your delivery time?
Typically, our delivery timeline is within 2 weeks. For items in stock, we can arrange immediate delivery as per your requirements.
4. Is OEM or ODM service available?
Absolutely! We provide comprehensive OEM and ODM services to meet your specific needs.