Wood-plastic composite products in the automotive industry
In recent years, wood plastic composite boards have been increasingly used in the automotive interior industry with its reasonable price and suitable performance, such as automobile door panels, rear storage boxes, pillars, seat backrests, etc.
Automotive interior products refer to automotive interior items, including interior sound-absorbing thermal insulation roof trim panels, side interior beams, doors, synthetic boards，rear side panels, and trunk floor panels. At present, the interior accessories made in China are mostly composed of two methods: one is to use engineering plastics or modified plastics to make sheets, and the leather, fabric and other decorative parts are formed by hot pressing. The other is the introduction of models, the interior accessories are imported along with the main vehicle accessories.
The former is costly due to production materials and production processes. Most of the imported models of the latter are imported from the original, and the prices are relatively high.
Nowadays, the international automotive interior product production technology adopts cold-press molding of a new type of plastic-wood sheet one or more times with other different decorative materials. This processing technology has the characteristics of low cost, fast modification, and small investment.