High-gloss high-transmittance steel composite board and production process

• Main Authors: XU KUNMING, SHI CHUNXIONG
• Format: Patent
• Language: Chinese; English
• Published: 17.04.2020
• Subjects: LAYERED PRODUCTS; LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM; PERFORMING OPERATIONS; TRANSPORTING

The invention discloses a high-gloss high-transmittance steel composite board. The high-gloss high-transmittance steel composite board comprises a galvanized steel sheet substrate, a color-printing coating or film, a macromolecular damping adhesive and an organic board, wherein a galvanized steel sheet serves as the substrate, the color-printing coating or film is laid on one end face of the substrate, the macromolecule damping adhesive is arranged between the color printing coating (film) and the organic board, and the organic board is laid on the other end face of the macromolecule damping adhesive. According to the invention, the use performance of the high-gloss high-transmittance steel composite board is improved; the composite board has excellent surface characteristics including high glossiness, transparency and high flatness, can vividly reflect grains, colors and textures of various materials, presents very high weather resistance, is pollution-free in technological process and non-toxic in product,