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%.
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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.
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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.
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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.