The box insert is needed when your products need to fix at its position. or it need to be protected by padded materials, or it need to be stay cool and dry. The box inserts can be install in paper boxes, corrugated boxes and rigid cardboard gift boxes. For different boxes and different function, we offer cardboard insert, EVA foam insert. EPE foam insert, XPE foam insert, Plastic blister insert and paper pulp insert.
Low density foam, chemical name is Cross-linked polyethylene. It is a quite compound material with smart and freelance obdurate foramen, and smoothly surface and sensible elasticity. In the meantime it’s conjointly filled with high mechanics intensity and smart heat insulation. Good waterproof, well resistant to aging, to heat, to chemical corrosion and totally different environments.
Medium density foam, full name Expanded Polyethylene Foam. Most popular box foam insert, widely used in box packaging and buffer material, is a molded semi-rigid, non-cross-linked and closed-cell kind of polythene foam that features a near-infinite quantity of applications attributable to the subsequent characteristics: Non-abrasive.
Paper pulp insert also called molded pulp, from the name you can easily get to know that the material is pulp. After newspaper and paper packaging being recycled, the pulp need to be transferred to paper material or being directly used- molded pulp. The advantage of paper pulp inserts is low costs with good environmental affect.
Blister also called Thermo-formed in box inserts industry, is a producing method wherever a plastic sheet is heated to a pliable forming temperature, shaped to a specific shape during a mold, and cut to make a usable product.
Great high density foam, is short for Ethylene-vinyl acetate, is the polymer of alkene and vinyl acetate. The burden percent vinyl acetate sometimes varies from ten to four-hundredth, with the rest being alkene.
Cardboard Insert is widely being used in razor packing box, calculator box packaging, perfume packaging box and so on. Shanghai custom packaging supply various custom inserts to meet different customer’s requirement.