Hot melt adhesive film is now one of the essential raw materials for many industries, especially in the field of textiles, where the amount of hot melt adhesive film is particularly high. Then, when the amount is large, manufacturers often need to keep stocks so that normal production is not affected.
So, what are the issues that need to be taken into account when storing hot melt adhesive films? Here's a brief explanation.
First of all, according to the characteristics of hot melt adhesive film, it is a kind of adhesive products that will melt at a certain temperature, so it is necessary to pay attention to the storage, can not be placed in a place where the temperature is too high. Especially for some low melting point hot melt adhesive film products, extra attention is needed. Once the ambient temperature is too high, the hot melt adhesive film will partially melt, which will lead to the mutual bonding between the adhesive layers and cause problems in use.
In addition, hot melt films need to be stored in such a way as to avoid oil contamination, i.e. they should not be stored together with motor oil. Once the surface of the hot melt film is contaminated with oil, it will have a great impact on the bonding quality of the hot melt film and will lead to bonding problems.
In addition, hot melt films need to be stored away from the sun. As a polymer material, hot melt film is essentially a plastic product. Excessive exposure to the sun will accelerate the aging process and affect the life cycle of the film.