Foam insert, (or foam tray, foam padding), is a widely used material in packaging, transportation, and storage. It is mainly used to protect items from physical damage, such as impact, extrusion, etc., and can provide a good cushioning effect. In addition, according to the different needs of use, you can also choose different materials and densities of foam to achieve the best protective effect. Its main features are:
- Lightweight: most types of foam are relatively lightweight, easy to handle while also reducing transportation costs.
- High elasticity: can effectively absorb external impact, reduce the damage caused by the internal items.
- Waterproof and moisture-proof: many types of foam have a certain degree of waterproof function, can prevent moisture penetration into the protected object.
- Thermal insulation: part of the high-level foam also has a good thermal insulation and heat preservation, especially important for temperature-sensitive goods.
- Environmentally friendly recyclable: with the promotion of environmental awareness, more and more manufacturers began to use biodegradable or easy to recycle raw materials for the production of foam products.
