Glass Wool Insulation Manufacturing Process Glass Wool Roll
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Product Highlights
- Superior Thermal Insulation: Thermal conductivity ranges from 0.034 to 0.062 W/(m.K) for efficient heat retention.
- High Hydrophobic Performance: Hydrophobic rate exceeds 98%, ensuring moisture resistance and durability.
- Eco-Friendly and Safe: Green production process, asbestos-free, and harmless to human health.
- Versatile Customization: Customizable length (3m-10m), width (1200mm), thickness (30-150mm), and density (10-64kg/m3).
- Excellent Sound Absorption: Effective soundproofing for walls, roofs, and train compartments.
- Corrosion and Pest Proof: Stable chemical properties resistant to corrosion and pests.
- Rapid Delivery: Lead time within 15 workdays for both peak and off-peak seasons.
Product Attributes
- Customization
- Available
- Color
- Yellow
- Feature
- Heat Insulation
- Length
- 3m-10m
- Width
- 1200mm
- Thickness
- 30-150mm
- Density
- 10-64kg/M3
- Thermal Conductivity
- Less Than 0.035 W/(M.K)
- Hydrophobic Rate
- More Than 98%
- Fire Performance
- Grade a
- Material
- Glass
- Refractoriness
- 800-1400°C
- Surface Treatment
- Glazed Tiles
- Usage
- Exterior Tiles, Interior Tiles, Industry Insulation
- Diameter
- 30-150mm
- Apparent Density
- 10-64kg/M3
- Transport Package
- Plastic Bag
- Specification
- 1200mm*5M*30mm-100mm
- Trademark
- gangfeng
- Origin
- Nanjing
- Production Capacity
- 70tons Per Day
Product Images of Glass Wool Insulation Manufacturing Process Glass Wool Roll
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Product Description
Roof Insulation glass wool uses high-quality fiber glass as raw material whose melting point is above 1000 ºC and has good effects on heat insulation and sound absorption.
It has good properties of fire resistance, pest proof, corrosion resistance, stable chemical property and do not contain asbestos.It is green environmental production and do no harm to human bodies.
Standard Specifications
Product Performance
| Performance | Test Method | Technical Requirement |
| Density (kg/m3) | GB/T 5480.3 | 10-80 |
| Hydrophobicity (%) | GB/T 10299 | ≥ 98 |
| Slag Inclusion Content (%) | GB/T 5480.5 | ≤0.3 |
| Re-shrinking Temp | GB/T 11835-2007 | 250-400 |
| Thermal conductivity | w/m.k | 0.034-0.062 |
| Moisture Rate (%) | GB/T 3007-1982 | ≤5 |
| Average fiber dia | GB/T 5480.4 | 5-8 |
| Grade of Combustibility (Level) | GB 8624-2012 | Non-combustible Grade A |
| Water Content (%) | GB/T 16400-2003 | ≤ 1 |
| Sound Absorption Coefficient (1.03product reverberation method) |
GBJ47-83 |
24kg/m3 2000 HZ |
Glass wool was used for building materials , and steel structure insulation
Soundproof and fireproof used for wall and roof of house
Heat preservation for steel structure building
Heat Insulation for wall and roof of house to save energy
For indoor partition wall , Train compartment
About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASR2241691". Items marked "" are certified.
Company Profile
Hairui at a Glance
Nanjing Hairui Heat Preservation Material Limited Liability Company, operating under the brand name Hairui Insulation, is a premier provider of high-quality insulation solutions. With years of experience in the industry, we've dedicated ourselves to the field of insulation from day one. Our track record speaks volumes about our commitment and expertise. We serve an extensive range of B2B international clients, offering not only top-tier insulation products such as rockwool, nitrile rubber, and glasswool but also state-of-the-art production machinery.
Our subsidiary, Hairui Rubber, complements our product offerings, enhancing our ability to cater to diverse insulation needs. The synergy between our knowledge of insulation materials and the machinery required for their production sets us apart. This deep understanding allows us to provide comprehensive, integrated solutions that meet the highest standards of efficiency and quality.
From initial consultation to final delivery, our clients can expect unparalleled service and support. At Hairui Insulation, we value trust and long-lasting relationships with our partners. Our relentless pursuit of excellence ensures that we remain at the forefront of the insulation industry, continually adapting and innovating to meet the evolving needs of our clients.
Hairui By the Numbers
At Hairui Insulation, our commitment to excellence is reflected not only in our products and services but also in our impressive statistics. With over 16 years of industry experience, we have grown to serve a diverse clientele across more than 10 countries. Our extensive portfolio includes over 270 projects, each demonstrating our capability to deliver reliable and high-quality insulation solutions.
Continuous investment in research and development has been pivotal in our growth, with a dedicated R&D budget that represents 3% of our annual revenue. This commitment ensures that we stay ahead of industry advancements, consistently delivering innovative solutions to our clients.
Our numbers are a testament to our dedication, reliability, and the trust that our partners place in us. At Hairui Insulation, we strive to maintain these high standards, ensuring that our clients receive the best possible solutions for their insulation needs.
About Our Factory & Business Background
- Address
- Building 8, 70 Phoenix Road, Jiangning Economic Development Zone, Nanjing, Jiangsu, China
- Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment, Money Gram
- International Commercial Terms(Incoterms)
- FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA
- Average Lead Time
- Peak Season Lead Time, within 15 workdays, Off Season Lead Time, within 15 workdays
- Nearest Port
- Nanjing port, Shanghai Port, Tianjin Port
Our Production Capability & Technical Expertise
Our Industry Experience & Global Business Record
- Export Year
- 2010-11-03
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
FAQ
- What is the thermal conductivity of the glass wool?
- The thermal conductivity ranges from 0.034 to 0.062 W/(m.K).
- Can the dimensions be customized?
- Yes, length (3m-10m), width (1200mm), thickness (30-150mm), and density (10-64kg/m3) are customizable.
- Is the material safe for human health?
- Yes, it is asbestos-free, eco-friendly, and does not harm human bodies.
- What is the hydrophobic rate?
- The hydrophobic rate is more than 98%.
- What are the lead times for delivery?
- The lead time is within 15 workdays for both peak and off-peak seasons.
- What are the main applications of this product?
- It is used for roof insulation, wall insulation, steel structures, and train compartments.
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