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100% Safety Uniform Closed Cells Non-Combustible Cellular Glass Insulation Elbo
US$250.00
60-499 m3
US$240.00
500-999 m3
US$230.00
1,000+ m3
Product profile
Customization
AvailableApplication
Acoustic insulation, Cold insulation, Fireproof insulation, Heat insulationCell Size
0.5 mmModel NO.
Foam Glass ElbowColor
BlackCompressive Strength
0.55-1.66MPaDensity
120-210kg/M3Environmental Grade
Non-toxic and Harmless, Recyclable MaterialThermal Conductivity
0.043-0.058Thickness
30-175mmSize
600*470mmTesting Standards
ASTMFlexural Strength
0.31-0.93MPaWater Vapor Permeability
Less Than 0.007Water Absorption by Vol
≤0.5Flame Spread Index
≤5Linear Thermal Expansion Coefficient
9X10Service Temp
-268-+480Component
Pure Glass, Asbestos FreeDimension
600*470mmMaterial
GlassRefractoriness
200-450°CDiameter
10-50mmApparent Density
180~210kg/M³Warranty
Customer Customization RequirementsTransport Package
Carton Box or Plastic PackingSpecification
600*470mmTrademark
ZRDOrigin
HebeiHS Code
7016909000Production Capacity
70000tons Per YearKey features
Zero Water Absorption: Impermeable with water absorption by volume less than 0.5%.
High Compressive Strength: Compressive strength ranges from 0.5 to 1.0 MPa depending on density.
Customizable Dimensions: Available in various sizes including 600*470mm and diameters 10-50mm.
Chemical Corrosion Resistance: Resists all chemical erosion except hydrofluoric acid.
Eco-Friendly and Recyclable: Made from pure glass, asbestos-free, and fully recyclable.
Company profile
Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableAverage Response Time: ≤15h
About Our Factory & Business Background
AddressRoom 914, Building 1, Aifei International Zone C, No. 6 Lixin Road, Jiangbei New District, Nanjing, Jiangsu, China
Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Our Production Capability & Technical Expertise
Main ProductsRock Wool, Foam Glass, Rock Wool Pipe, Rock Wool Blanket, Rock Wool Board, Ceramic Fiber Blanket, Agriculture Rock Wool, Glass Wool, Rubber Foam, Pumice Cleaning Stone
Our Industry Experience & Global Business Record
Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Number of Foreign Trading Staff1
Overseas Agent/BranchNo
Product Q&A
Q:Who is Nanjing Zhongrunda and what is your core advantage?
A:
Nanjing Zhongrunda is a leading innovative enterprise in China's new building materials field, specializing in the R&D, manufacturing, and distribution of high-end rock wool products. Our core advantage lies in our 'Dual-Service Model': Factory Direct ensures strict quality control and competitive pricing for our Zhongrunda brand products. Global Brand Distribution allows us to offer one-stop solutions with cost-effective OEM products or premium international brand materials like ROCKWOOL and Ow
Q:What products does your company offer?
A:
We specialize in high-performance insulation materials, including Rock Wool (pipes, boards, felts), Glass Wool (pipes, boards), and Pumice Cleaning Stone, etc. These products are widely used in industrial and building insulation for their excellent thermal and acoustic properties.
Q:Can you provide customized solutions for specific projects?
A:
Absolutely. We are not just a manufacturer but a 'High-end Rock Wool Integrated Service Provider.' We specialize in vertical market segmentation, meaning we don't just sell standard slabs. We offer tailored solutions for Curtain Walls (specially designed fireproof and thermal insulation boards with aluminum foil facing for smoke barriers), Industrial Applications (pipe sections and shells for petrochemical and metallurgical industries), and Agriculture & Special Fields (including agricultural ro
Q:What are your main export markets?
A:
Our products are primarily exported to global markets, including but not limited to Southeast Asia, Europe, the Middle East, and North America.
Q:What is your lead time?
A:
Standard orders typically ship within 15-30 days after confirmation, depending on product specifications and order volume.
Send Inquiry
*To:
Nanjing Zhongrunda New Material Technology Co., Ltd.
Nanjing Zhongrunda New Material Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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