Hot Melt Adhesive Powder - named for its appearance as a translucent particle and powder. It is a fine chemical, and people are used to call it hot melt, or hot melt gelatin. It is pale white and has no unpleasant smell. This product is a protein partially hydrolyzed from the collagen in the connective or epidermal tissue of animals. Its molecular weight is 1-100,000, containing 18 kinds of amino acids. In addition to water and inorganic salts with a content of less than 16%, the protein content is more than 82%.
Hot Melt Adhesive Powder has high peel strength, strong resistance to dry cleaning and water washing, and is used in industries such as hot drilling and heat transfer printing. Hot-melt adhesive powder can be sprayed evenly on the surface of the substrate by powder dot, paste dot or sprinkle dot process, lamination, heating and pressure.
From the white ink heat transfer scheme, Hot Melt Adhesive Powder is divided into: coarse rubber powder, medium rubber powder, medium fine rubber powder, fine rubber powder and superfine rubber powder;
From the degree of stretching, hot melt rubber powder is divided into: low elastic rubber powder and high elastic rubber powder.
Application of Hot Melt Adhesive Powder products: shirts, clothing, apparel accessories, shoes making, non-woven fabrics, automotive interiors and other industries, specifically used in shirt collars, shoulder pads, embroidery, car carpets, automotive interior parts composites, leather products composites, heat transfer etc.