A sandwich panel is any structure made of three layers: a low-density core, and a thin skin-layer bonded to each side. Sandwich panels are used in applications where a combination of high structural rigidity and low weight is required.
Sandwich panels are an example of a sandwich structured composite: the strength and lightness of this technology makes it popular and widespread. Its versatility means that the panels have many applications and come in many forms: the core and skin materials can vary widely and the core may be a honeycomb or a solid filling. Enclosed panels are termed cassettes.
One obvious application is in aircraft, where mechanical performance and weight-saving are essential. Transportation and automotive applications also exist
In building and construction, these prefabricated products designed for use as building envelopes. They appear in industrial and office buildings, in clean and cold rooms and also in private houses, whether renovation or new-build. They combine a high-quality product with high flexibility regarding design. They generally have a good energy-efficiency and sustainability.
In packaging, applications include fluted polypropylene boards and polypropylene honeycomb boards.
1. Use advanced production line and test equipment, we also have our own laboratory.
2. The product test article includes dry film, color difference, T-bend, wipe, impact, cell, boiling, thickness, width, viscosity of the protective film, pencil hardness, salt fog test, mechanical properties, etc.
3. Test equipment includes color difference meter, dry film meter, wet film meter, T-bender, impact meter, protective film tension meter, constant temperature water pot, salt spray tester, machine UV aging, micrometer, traction tester, standard light source color light box, etc.
4. Perform weather resistance tests on our products
5. Quality tests include detection before the product, during the product and after the product.
Advantage of our company
National high-tech company
IS09001 quality management system certification
Certification of the Environmental Management System ISO14001
OHSAS 1800 1 certification of occupational health and safety management system
"Metal plate industry coated roll construction" established standards companies
CE certification, the EU ROHS test and certification, the E U REACH test.
Production line of color coated aluminum coil (roof, wall, ceiling, composite board) the complete supplier
Ceiling Association'to develop supplier
China construction metal structure association "Steel structure gold award"
China Construction Metal Structure Association, China Building Decoration Association Building Materials of Association Building Decoration Wall Materials
Federation of construction materials of China Association of aluminum and plastic composite materials
Professional: we focus on the coating industry for 16 years, through a series of full-range system certification.
We use Southwest China aluminum, China middle aluminum, China Ruinin aluminum and other large aluninum manufacturers in China, and we establish a cooperative alliance with Nippon Paint, PPG and other superior paint suppliers.
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