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Production time: approximately 7 days after order confirmation
Shipping time: approximately 40–60 days worldwide
Stable production capacity supports bulk orders and large-scale sandwich panel projects, helping contractors and distributors maintain reliable project schedules.
T/T (Telegraphic Transfer) accepted
Standard payment terms: 30% deposit + 70% before shipment
Flexible and transparent payment arrangements support efficient cooperation for bulk orders and long-term B2B projects.
Response within 24 hours
Technical guidance for product selection, installation and application
Dedicated support is available throughout the project to help buyers address installation and application requirements efficiently.
Strong manufacturing capacity for bulk sandwich panel production
Customized panel materials, dimensions and configurations based on project requirements
One-stop support from specification confirmation to production and installation guidance
Selecting the right sandwich panel requires considering the panel facing, coating, thickness, insulation core and installation requirements. These factors directly affect thermal performance, durability, fire resistance and long-term service in different building environments.
Panel Material: Common sandwich panel facing materials include galvanized steel, stainless steel and aluminum. Galvanized steel offers good corrosion resistance and durability, stainless steel is suitable for hygiene-sensitive applications, while aluminum provides a lightweight option for specific building projects.
Coating Selection: PE, PVDF and other coating systems can be selected according to weather exposure, corrosion conditions, appearance requirements and expected service life. The appropriate coating helps protect the panel surface and maintain long-term performance.
Thickness Parameters: Panel and core thickness influence thermal insulation, structural performance and acoustic properties. The required thickness should be selected according to building use, climate conditions and project specifications.
Installation Requirements: Joint design, sealing, connection methods and panel orientation can affect installation efficiency, airtightness and overall system performance. Proper installation also helps maintain long-term insulation and weather resistance.
The most suitable sandwich panel configuration should be selected based on project requirements, application environment and performance expectations. HEADSTREAM can provide customized recommendations for different sandwich panel systems and construction needs.
The core material is a key factor affecting the thermal insulation, fire performance, acoustic properties and overall performance of a sandwich panel system. HEADSTREAM offers different core options to meet the requirements of industrial, commercial and prefabricated building projects.
PU / PIR Core: Polyurethane (PU) and polyisocyanurate (PIR) cores provide excellent thermal insulation with a lightweight structure. PIR also offers improved fire performance and thermal stability, making these core materials suitable for buildings with higher energy-efficiency requirements.
Rock Wool Core: Rock wool provides excellent fire resistance and acoustic insulation. It is suitable for industrial buildings, factories and projects where fire safety and sound insulation are important considerations.
Glass Wool Core: Glass wool is lightweight and provides good thermal and acoustic performance. It can be used in wall and partition systems where weight control, insulation and sound absorption are required.
EPS Core: EPS offers a lightweight and cost-effective insulation solution with convenient installation. EPS sandwich panels are widely used in warehouses, workshops, prefabricated buildings and other projects requiring economical thermal insulation.
The appropriate sandwich panel core should be selected according to thermal insulation requirements, fire performance, acoustic needs, building use and project budget. Core thickness and panel configuration can also be customized according to specific project requirements.
This page features the most frequently asked questions and detailed answers. You can find comprehensive information here or submit your inquiries. If you need assistance with ordering panels or have technical questions, feel free to contact us.
The cost of sandwich panels depends on factors such as panel type, core material, thickness, facing material, coating, dimensions and order quantity. Project location and shipping requirements may also affect the final quotation. Please provide your project specifications and quantity for accurate pricing.
Our sandwich panel materials use high-quality galvanized or galvalume steel sheets combined with insulating cores such as PU, PIR, rock wool, or glass wool. These materials are widely used in cleanroom sandwich panels and soundproofing sandwich panels, for global sandwich panel B2B projects
HEADSTREAM sandwich panels are generally available in widths of 400–1200 mm and thicknesses of 40–200 mm, with panel length determined according to project requirements. Available dimensions may vary by panel type and configuration.
With proper installation and maintenance, HEADSTREAM sandwich panels can provide a service life of up to 50 years. Actual service life may vary depending on panel material, coating, installation quality, environmental exposure and operating conditions.
To receive an accurate quotation, please provide the panel application, required panel type or core material, thickness, dimensions, quantity, color or coating requirements, and project destination. If the exact specifications have not yet been determined, HEADSTREAM can recommend a suitable configuration based on your project requirements.
Welcome to contact us for anything you want to know.
