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1、 How long is the shelf life of vacuum packed bread If the bagged bread is sealed after making, it can be stored for 5-7 days. If the bagged bread is vacu...
1. Physical elimination Physical elimination method is the simplest and most direct elimination method. It is mainly to eliminate the packaging plastic bag...
1. Add some materials that are hygroscopic but harmless to plastics (additives) to reduce their surface resistance, which is the anti-static agent of plasti...
1. Physical elimination Physical elimination is a method to eliminate static electricity without changing the function of materials. For example, the &quo...
The anti-static bag is a composite bag, and the ingredients of raw materials mainly involve PE, CPP, BOPP, NY, PET and other common raw materials. Now let...
Anti static packaging bag is a packaging bag made of anti-static materials, also known as anti-static shielding bag. It can not withstand static electricity...