Flexible foam plastic has excellent elasticity and other properties

Core material foam, core material foam manufacturer Why high-density polyethylene closed-cell foam board can stop water and the advantages of PMI structure foam sandwich structure. Compared with pure plastics, foam plastics have low density, light weight and specific strength.

Flexible foam plastic has excellent elasticity and other properties. In addition, the core material foam can also be self-bonded with adhesives Or bonding with other materials to make various cushioning pads, etc. Low bulk density, which can reduce packaging weight and reduce transportation costs; has excellent shock and vibration energy absorption, which can greatly reduce product consumption when used for cushioning and shockproof packaging.Phenolic core material foam plastics'>Performance characteristics of core material foam plastics: Phenolic core material foam is a new type of foam plastic developed in recent years.

Damaged; strong adaptability to changes in temperature and humidity, which can meet the requirements of general packaging conditions; low water absorption, low moisture absorption, good chemical stability, it will not corrode the contents, and is resistant to acids, alkalis and other chemicals It has strong tolerance. It is easy to carry out secondary molding processing, such as foam sheet can be made into various fast food containers after thermoforming. Low thermal conductivity, can be used for thermal insulation packaging, such as ice cream cups, fast food containers and thermal insulation fish boxes, etc.

It has good flame resistance, low smoke generation, stable high temperature performance, and thermal insulation. High, its strength increases with increasing density, has the ability China Wholesale Radom foam Suppliers to absorb impact loads, has excellent cushioning and shock absorption performance, sound insulation and sound absorption performance, low thermal conductivity, good heat insulation performance, excellent electrical insulation performance, corrosion resistance, Anti-mold performance.; it is easy to form and process, and can be made by molding, extrusion, injection and other molding methods Various foam pads, foam blocks, sheets, etc. Heat, sound insulation, easy forming and processing and better durability, and ranks in the forefront of all foam plastics, known as the third generation of emerging thermal insulation materials