How to use PE protective film correctly<br> First of all, PE protective film can be said to be strong and fragile a protective film, because its surface is relatively thin, but also because of its thin characteristics, its durability is more enhanced, so that the product gets better protection, in which our PE protective film relative to other packaging products, is very solid and durable. The main embodiments of several aspects, are as follows:<br> 1, suitable viscosity: easy to paste easy to tear;<br> 2, the peeling force is stable: the time change is small, that is, the smaller the increase in the peeling force, the better;<br> 3, good weather resistance: in the sun exposure conditions, the use of up to six months to a year;<br> 4, long storage period: in the warehouse storage for more than one year, the quality of no change;<br> 5, non-polluting, non-corrosive: adhesive is inert, will not be with the surface of the adhesive chemical reaction;<br> 6, excellent mechanical performance: in line with the user's requirements of the anti-sheet strength, elastic modulus, elongation and so on.
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