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Cheap Building Material Waterproof/Fireproof PU/PUR/PIR Sandwich Panel for Internal and External Wall
US$20.00
500-999 Square Meters
US$12.00
1,000+ Square Meters
Sample price:US$20.00/square meter.Request sample
Product profile
Customization
AvailableAfter-sales Service
Onsit Guide&Packing&ShippingWarranty
Over 30 YearsModel NO.
Cold-PIRFeature
Environmental, Fireproof, Light Weight, Metal Panel, Heat-InsulationFire Rating
B1Certification
CCC, ISO9001Customized
CustomizedHeat Insulation
Thermal InsulationStandard
ASTM, JIS, DIN, GBThickness of PU/PIR(mm)
50mm/75mm/100mm/120mm/150mm/200mm/250mmDensity of Epas(Kg/M³)
8kg-20kg/M3Thickness of Steel Plate(mm)
0.3mm~0.8mmAnti-Rust
Corrosion ResistanceAdvantage
Heat InsulationApplication
Cold RoomSurface Treatment
Graceful Color CoatingEnergy-Saving
Water-ProofFast Installation
Easy InstallEnvironmental Material
Anti-QuakeFire Proof
Fire ResistantOther Feature
Easy Install, Water-Proof, Heat Retaining etc.Aplication
Steel Structure Building, Prefabricated House etc.Transport Package
Standard Seaworthey PackingSpecification
100*950*1150mmTrademark
WiskindOrigin
ChinaHS Code
73089000Production Capacity
40000m2/MonthKey features
Extended Warranty Coverage: Up to 50 years warranty for hot-dipped galvanized parts under normal conditions.
Fire Resistance Certification: Rated B1 fire resistance level confirmed by GB50222-95 standards.
Customizable Dimensions: Thickness options from 50mm to 250mm with customizable density and steel gauge.
Rust-Proof Construction: High-quality galvanized color-coated steel sheets ensure long-term anti-rust performance.
Energy Efficient Insulation: Superior heat and acoustic insulation keeps interiors cool in summer and warm in winter.
Lightweight Design: Easy to transport and install, reducing construction time and labor costs.
Professional Installation Support: Complete technical support, installation drawings, and on-site guidance provided.
Eco-Friendly Material: Environmentally friendly, recyclable, and non-toxic for safe indoor use.
Company profile

Business Type: Manufacturer/Factory, Trading Company, Group CorporationExport Year: 2001-06-01Average Response Time: ≤15hTerms of Payment: LC, T/T, Western UnionInternational Commercial Terms(Incoterms): FOB, CFR, CIF, EXW
AI-Powered supplier vetting
SummaryWiskind Architectural Steel Co., Ltd. is a China-based limited company identified as both a trading company and manufacturer/factory, offering prefabricated houses and sandwich panels. The supplier reports 786 employees, multiple production lines and equipment, stated annual capacities for several products, and customization from samples. It provides OEM and ODM services, 3D software design, and has participated in the IBS offline trade show. Service-management procedures, complaint handling, and corrective/preventive-action procedures are documented and supported by records. However, no available SDK, no valid manufacturing-capacity contract with associated subcontractors, no overseas warehouse, showroom, agent, or branch are reported. Financial information is limited to year labels, without sufficient evidence to assess financial credibility. No certification information or specific customer cases is provided.
Supplier typeThe supplier is identified as a limited company operating as a trading company, manufacturer/factory, and group corporation, although another slice states it is not part of a larger company group. It is based in Shandong, China, and reports 786 employees, indicating a substantial operating organization despite the inconsistent group-status entries.
After-Sales capabilityThe supplier reports written procedures and records for service-capability assessment, corrective and preventive actions, and customer complaint handling. It also lists debugging, maintenance, repair, training, and equipment installation services, but has no overseas warehouse, showroom, agent, or branch; the stated overseas-service coverage is zero countries.
Production capacityThe supplier reports multiple production lines and processing machines, including laser cutting, CNC punching, forming, bending, and color-product lines, along with stated annual capacities for sandwich panels, steel H sections, prefab houses, and steel floor decks. It also reports in-stock capability and a one-month average lead time in both peak and off-season periods, although the absence of a valid manufacturing-capacity contract with associated subcontractors is a documented control weakness.
Customization capabilityThe supplier explicitly offers customization from samples and provides 3D software design services. These statements directly support an ability to develop or adapt products based on customer samples.
Product Q&A
Q:What is the warranty period for the panels?
A:
Warranty is 18-20 years for painted frames and 45-50 years for hot-dipped galvanized parts under normal conditions.
Q:What fire rating does the panel have?
A:
The panel has a B1 fire rating, confirmed by GB50222-95 as difficult to ignite.
Q:Can the panel thickness be customized?
A:
Yes, thickness is customizable ranging from 50mm to 250mm.
Q:Is the product suitable for cold storage applications?
A:
Yes, it is widely used in cold rooms, refrigerators, and food preservation projects due to its heat insulation properties.
Q:What is the lead time for orders?
A:
Lead time is within 15 workdays during off-peak season and one month during peak season.
Send Inquiry
*To:
Wiskind Architectural Steel Co., Ltd.
Wiskind Architectural Steel Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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