Hot melt adhesive film for insole bonding, improve quality "good helper"
2020-07-07 信息来源： 东莞市润泽纺织品有限公司
Hot melt adhesive film is a kind of adhesive that is solid at room temperature, melts at high temperature and has viscosity, does not contain solvents, is colorless and odorless, belongs to environmentally friendly polymer products, in the field of clothing and underwear, children's products, water treatment , Shoe materials and other fields are widely used, easy to use, not easy to penetrate.
In the application of insole bonding, the hot melt adhesive film using EVA and low temperature TPU components is more suitable, depending on the material of the insole foam: if the bottom material is EVA foam, then use the hot melt adhesive film of EVA More suitable, and if it is polyurethane (PU) foam or only two kinds of fabric bonding compound, it is recommended to choose the hot melt adhesive film of TPU component, because the same sex attracts.
EVA and low temperature TPU hot melt adhesive film are environmentally friendly hot melt adhesive compound, knitted fabric wholesale, lettering film manufacturer, Guangdong lettering film, Dongguan lettering film wholesale price is not high melting point, only about 80 °C, the actual operating temperature can reach 80- It can be about 100°C, which is also to better protect the adhered material from damage and improve production efficiency, because the hot melt adhesive film with an excessively high melting point, the operating temperature corresponding to the need to be used will be higher. It is very easy to cause foam damage and affect product quality, such as flattening the material or causing foam melting.
