Sandwich panels are any structure consisting of three layers: a low-density core (PIR, mineral wool, XPS), and a thin skin layer bonded on each side. Sandwich panels are used in applications that require a combination of high structural stiffness and low weight.

As a new decorative material, aluminum composite panel (also called aluminum composite panel) has been introduced from Germany to China since the late 1980s and early 1990s, and has been rapidly favored by people for its economy, diversity of colors available, convenient construction methods, excellent processing performance, excellent fire resistance and noble quality.

The antibacterial aluminium composite panel is made up of a top layer of antibacterial coloured aluminium panels, a lower layer of ordinary simple painted aluminium panels and a middle plastic core laminated with a high strength adhesive film. It is a new product developed by Future Window for many years and has matured for the market.

Brushed aluminum panel is a manufacturing process of repeatedly scraping out the lines of aluminum sheet with sandpaper, and its process is mainly divided into 3 parts: de-esterification, sand grinding and washing.

An aluminium composite panel (ACP) is made up of two thin aluminium sheets bonded to a polymer core. It is the polymer core that makes this product dangerous in a fire. The highest-risk ACP products have a 100 per cent polymer core – usually polyethylene – which is often black. This variety is known as 'PE'.

The difference between B1and A2 fireproof aluminium composite panel

Aluminum composite panel sheet is a composite material made of chemically treated painted aluminum sheet as the surface material and polyethylene plastic as the core material, which is processed on special aluminum-plastic sheet production equipment.

Let me briefly explain that the core material of the aluminum composite panel is based on the requirement of non-toxic PE core material, but in order to reduce costs, many manufacturers use the so-called raw material, the raw material core material aluminum composite panel acm and the clinker aluminum composite panel The distinction is still great. The following analyzes from 5 aspects