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24kg/M3 Density Construction Material Glass Wool Insulation Board
US$20.00
200 Pieces
Sample price:US$10.00/piece.Request sample
Product profile
After-sales Service
7daysCertification
CE, ISOColor
YellowModel NO.
16k 50mmFeature
Flame Retardant, Heat Insulation, Moisture-ProofApparent Density
10~40kg/M&Sup3Usage
Pipe Insulating LayerUes
Pipe Insulating LayerTransport Package
Woveng BagSpecification
1.2m*20m*5cmTrademark
noOrigin
ChinaHS Code
7019809000Key features
Flame Retardant Performance: Classified as incombustible Grade A, ensuring high fire safety standards.
Superior Thermal Insulation: Thermal conductivity ranges from 0.032 to 0.045 W/m.k for efficient energy saving.
Moisture Proof Capability: Moisture resistivity exceeds 98.5%, maintaining performance in humid environments.
Excellent Sound Absorption: Porous structure provides effective sound absorption for walls and partitions.
Diverse Density Options: Available in apparent density from 10 to 48 kg/m3 for various insulation needs.
CE and ISO Certified: Product meets international quality and safety standards with CE and ISO certification.
Flexible Customization: Customizable density and usage for pipe insulating layers and building applications.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2018-01-01Nearest Port: TIANJIN, QINGDAOAverage Response Time: ≤2.58hTerms of Payment: LC, T/T, D/PInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF
AI-Powered supplier vetting
SummaryQinhuangdao Tongyu Building Material Co., Ltd. is a China-based limited company in Qinhuangdao, Hebei, identified as both a trading company and manufacturer/factory. Its stated product scope centers on fiberglass and related building and thermal-insulation materials, including fiberglass mesh, roving, yarn, woven fabric, and PVC products. The supplier states that it provides advanced technology, energy-saving solutions, and after-sales service, but these claims are not supported by certifications or detailed service evidence. Product records describe new fiberglass roving and mechanically bonded fiberglass mesh, with Vietnam-related trade records and one named buyer. A stated off-peak lead time is within 15 working days, and the supplier exports to South America, Eastern Europe, and the Middle East. Evidence is insufficient to confirm financial strength, innovation performance, customization capability, or formal certifications.
Supplier typeThe supplier is explicitly classified as both a Trading Company and Manufacturer/Factory, with a limited-company structure. Its listed products and description cover fiberglass materials, insulation products, plastic products, and related building materials.
After-Sales capabilityThe company states that it provides excellent or perfect after-sales service and has formed a complete service system for its energy-saving and environmental-protection projects. However, no service staffing, process, response-time, warranty, or case evidence is provided.
Production capacityThe supplier is identified as a manufacturer/factory and lists a broad fiberglass and building-material product range. Trade records describe fiberglass roving and mechanically bonded fiberglass mesh with specific dimensions and packaging, while an off-peak lead time of within 15 working days is stated; capacity, equipment, production volume, and quality controls remain undocumented.
Client casesThe supplier lists export markets in South America, Eastern Europe, and the Middle East, and the trade records identify Vietnam and one associated buyer, CÔNG TY TNHH VẬT TƯ NGÀNH ĐÁ QUỲNH ANH. The evidence shows some buyer and market activity but does not provide project details, order scale, performance outcomes, or independently verified customer references.
Product Q&A
Q:What is the density range of the glass wool board?
A:
The apparent density ranges from 10 to 48 kg/m3, with specific options like 24kg/m3 available.
Q:Is this material fire resistant?
A:
Yes, the glass wool is incombustible and meets Grade A fire safety standards.
Q:What are the main applications for this insulation board?
A:
It is used for heat preservation in steel structures, wall and roof insulation, indoor partitions, and train compartments.
Q:Does the product have moisture resistance?
A:
Yes, it features excellent moisture-proof properties with a moisture resistivity greater than 98.5%.
Q:What certifications does the product hold?
A:
The product is certified with CE and ISO standards.
Send Inquiry
*To:
Qinhuangdao Tongyu Building Material Co., Ltd.
Qinhuangdao Tongyu Building Material Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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