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Customized with an Enhanced Thickness of 100mm. Can Be Freely Cut. Easy to Install Graphite Polystyrene Board
US$1.00-7.00
300 Square Meters
Sample price:US$1.00/square meter.Request sample
Product profile
After-sales Service
One YearApplication
Exterior Wall Of Building, Roof, Wall PanelFeature
Environmental, Fireproof, Heat Preservation, Light Weight, Sound AbsorptionModel NO.
100mmThickness
100mm, 30mm, 40mm, 50mm, 75mmProduct Type
Graphite Modified EPS Polystyrene BoardCombustion Performance
LV.B1Application Scenarios
External Wall Insulation, Underfloor Heating and IDensity
20-40 Kg/M³ (Customizable)Thermal Conductivity
0.030-0.032 W/(M·K)Water Absorption
≤2.0% (by Volume)Fire Rating
Class B1 Flame RetardantColor & Appearance
Black/Grey, Graphite Infused SurfaceSurface Treatment
Smooth / Grooved / EmbossedTransport Package
CustomizableSpecification
120cm*60cm*2cmTrademark
Wei SongOrigin
ChinaHS Code
3921110000Production Capacity
50000Key features
All-Climate Building Insulation: Reliable thermal protection whether applied on residential exterior walls, flat roofs or passive house envelope systems.
High-Rise Commercial Projects: Balanced fire safety and energy efficiency to satisfy strict acceptance standards for office buildings and mixed-use complexes.
Thicker Insulation Layer Troubles: Eliminate the need for overly bulky boards; higher thermal efficiency allows thinner insulation design to save usable building space.
Balanced Fire & Insulation Performance: Outperforms regular EPS in flame resistance without sacrificing lightweight construction advantages
Company profile

CertifiedBusiness Type: Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 year CertifiedNearest Port: Qingdao PortAverage Response Time: ≤2.89h CertifiedTerms of Payment: T/T, LC, D/P, etc.
About Our Factory & Business Background
AddressNo. 88, Second Ring Road, Huashan Sub-District, Licheng District, Jinan, Shandong, China
Plant Area1410 square meters
Number of Employees5
Registered Capital10,000,000 RMB
International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW
Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Minimum Order Quantity1000 m
Supply Chain Partners6
Our Production Capability & Technical Expertise
Main ProductsRubber and Plastic Insulation, Rubber and Plastic Insulation Pipe
QA/QC inspectors2 people
Inspection Type for Finished ProductsRandom inspection(Visual inspection & Function inspection)
Inspection Method for Finished ProductsFinished product checked by packing staff
R&D Engineers1 people
Traceability of Raw MaterialsYes
Our Industry Experience & Global Business Record
Year of Establishment2018-10-19
Main MarketsDomestic
Repeat Buyers Choice< 10%
Number of Foreign Trading Staff2
Overseas Agent/BranchNo
New Products Launched in Last yearNo
Our Certifications, Standards & Industry Recognition
Cooperated with Fortune 500No
Product Q&A
Q:Are you a manufacturer or trading company?
A:
We are a professional energy-saving insulation manufacturer.
Q:Do you accept sample orders?
A:
Our products, such as CE, BS476, FM, ISO9001, ISO14001, OHSAS18001 certificates, show excellent chemical and physical functional stability.
Q:What services Wei Song can provide?
A:
Your inquiry will be replied within 1 hour. We are a professional manufacturer. Welcome to visit our company and factory at any time. If you have any feedback on the packaging, we can help you in the design and production. Customized products are available. High quality, reasonable and competitive price, fast delivery time. All products are subject to strict quality inspection before packing. All products will be properly packed before shipment. Prepare sample order, it only takes 3~10 days afte
Q:How long is the delivery time for 1x40HQ container loading order?
A:
Within 3-15 days after receiving the advance payment.
Send Inquiry
*To:
Shandong Weisong Energy Saving Technology Co., Ltd.
Shandong Weisong Energy Saving Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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