In the life of people more and more to vacuum bag
the vacuum packing bag, also called close-fitting moisture-proof bag, aluminum foil bag, composite bag, its material is PET/AL/CPE commonly or PET/NY/AL/CPE. The PET— — The printing effect is good, NY— — Oxygen permeability is low, AL— — Barrier property of strong, opaque, CPE— — The inner packing. Glue: water-soluble glue ( More health, environmental protection, no solvent residue) This product has good anti-static, oxygen insulation, shielding, moistureproof, shading function and excellent heat sealing. The products can be according to the special requirements of various industries users, under the condition of without changing the product performance, increase the anti-static function, printing product description, company logo, anti-static marks. Apply to need vacuum packaging, electronics, communication, national defense, and other products. Reduce packaging weight, is beneficial for the environment and corporate earnings, lightweight is a commonly used industry vocabulary, the current is used to describe by using less packaging materials production, practice of packaging for weight loss. Generally, plastic bottles, plastic jar, plastic hose and plastic cover type container easier to achieve weight loss goals.
when a plastic packaging was successfully after the implementation of the lightweight, in injection molding process need fewer resin material, due to the use of less packaging materials, lightweight packaging is good for environmental protection, but this is not her *, the advantages of lightweight packaging has malicious use of the advantages of more, such as can effectively reduce the cost of materials, etc.
many plastic containers suppliers, said the number of cosmetic companies showed a lot of attention to lightweight, especially popular personal care products, such as using plastic bottle or plastic jars of skincare products. Usually, compared with the injection molding container, plastic bottle or plastic can easier to achieve the goal of lightweight.
lightweight plastic packaging can relieve people concern about environmental protection and sustainable development, more and more people choose packing is better, faster production, itself strong and reduce weight products, when cosmetic wholesale sales products, each the slightly reduce the dosage of resin on the package can bring considerable economic benefits for the enterprise, especially resin raw materials price under the premise of unprecedented increase, more and more enterprises of packaging lightweight issue increasingly keen interest.
in order to reduce the dosage of resin used in the plastic bottle or cap, plastic injection molding process needs to change, to choose and materials for injection molding technology instead of the back buckle injection molding technology, complete container cap injection molding process, will be the center of the mould stripping away strip, change the screw thread bottle cap, so that it can reduce the weight of the lid, achieve the goal of lightweight.
