Rock Wool Insulation Material for Buildings

• 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 a versatile and robust insulation solution, extensively utilized in public, commercial, and residential buildings, as well as industrial plants. It serves crucial functions in roofing, external walls, partition walls, and floating floors by providing superior 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-inflammability fireproofing material A1:Boasting a melting temperature exceeding 1000ºC, it effectively mitigates fire spread, delivering outstanding fireproof performance. Its low thermal conductivity at elevated temperatures ensures efficiency, and it generates no toxic fumes or molten droplets when exposed to fire.
Thermal insulation: Long, thin rock wool fibers with low slag ball content exhibit excellent thermal insulation properties, ensuring minimal heat transfer and superior insulation.

Hydrophobicity, moisture resistance:With a hydrophobicity rate surpassing 99%, this material prevents tiny water penetration and has an exceptionally low hygroscopic rate.

Sound absorption and noise reduction:The elongated fibers create a porous, interconnected structure, significantly enhancing sound absorption and noise reduction capabilities.

Easy construction:Lightweight, easy to carry, and simple to cut, offering high dimensional stability for hassle-free installation.
Superior heat preservation effect: Anti-frost, freeze-thaw resistant, and UV stable, it resists thermal expansion and contraction across seasonal temperature variations.
Non-corrosive:Possesses stable chemical properties, with a PH value of 7-8, ensuring no corrosion of steel, aluminum, or other metals.

Environmental: Free from asbestos, CFCs, HFCs, and other environmentally harmful substances, making it an eco-friendly choice.

Product Picture

Application
 

Rock wool board is ideal for building insulation, including external and roof insulation, curtain walls, interior partitions, and elevator shafts. It performs effectively under various high and low temperature conditions, offering excellent fire prevention and energy efficiency, crucial for sustainable energy and environmental practices, thereby providing significant emission reduction potential.
Packing & DeliveryTo safeguard your goods, we provide professional, environmentally friendly, and highly efficient packaging services, ensuring the utmost safety during transit.

Company Profile

Langfang Huaou Insulation Engineering Co., Ltd. is an integrated economic entity, specializing in design, construction, processing, installation, and operation. We boast advanced equipment, cutting-edge technology, and a team of top-tier professionals for installation, construction, and management. Our focus lies in rock wool series,aluminum silicate series, glass wool series, and other related thermal insulation materials.,We offer bespoke solutions, customizing various shaped products to meet customer specifications, ensuring scientific design and efficient construction.

Customer-centric, we leverage high and new technology, align with international advancements, and strictly control product quality. Our offerings find applications in heating, construction, petroleum, electric power, chemical, refrigeration, shipbuilding, aerospace, smelting, central air conditioning, and other industries. With a strong domestic and international presence, our products enjoy an excellent reputation among customers.

"Excellent quality stems from strength, and exquisite technology crafts quality products." - HuaouHebei Huaou Energy Saving Technology Group Co., Ltd. is committed to partnering with you by leveraging first-class equipment, robust technical expertise, superior quality, and impeccable after-sales service. Our general manager, along with our dedicated team, warmly invites both new and long-standing customers to visit our company and discuss business opportunities.

Rock Wool Production Process Overview

1. Natural Rock & Coke Selection 2. Raw Material Feeding 3. Melting in Cupola Oven 4. Centrifuging in Spinning Chamber 5. Formation of Raw Wool 6. Initial Pleating
7. Pressing Procedure 8. Wool Curing Process 9. Edge Cutting 10. Longitudinal Cutting 11. Packing 12. Stacking of Finished Products

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, near Beijing. Our facility spans 40,000 square meters. We welcome your visit at any time.
2. Is a free sample available?
Yes, we provide samples. Small samples are free, while larger samples incur a surcharge that will be refunded upon placing a bulk order.
3. What is your delivery time?
Typically, delivery occurs within 2 weeks. Some stock products can be delivered immediately based on your needs.
4. Is OEM or ODM service available?
Yes, we offer both OEM and ODM services.