The use of EVA film as laminated glass, fully in line with the national standard of laminated glass "GB9962-99", the following to 0.38mm thick transparent film as an example, the performance indicators are as follows:
Tensile strength (MPa) ≥17 Visible light transmittance (%) ≥87 elongation at break (%) ≥650 erillation (%) 0.6
Bond strength (kg/cm) ≥2 Irradiance Qualified Water absorption rate (%) ≤0.15
Heat resistance Qualified Moisture resistance Qualified Impact Resistance Qualified Bag Impact Performance Qualified UV cut-off rate 98.5%.

EVA foam and PE foam are foam, but different foam has different characteristics, EVA foam is a new type of environmentally friendly plastic packaging materials, EVA rubber and plastic products are designed and processed, its shockproof performance is better than the traditional packaging materials with polyethylene as raw materials (foam), relative to the traditional shockproof packaging, EVA foam can be cut and formed; Also because of its large density difference, it can have a wider range of applications, and is more in line with the requirements of environmental protection, with good moisture insulation, buffering, chemical corrosion and earthquake resistance, and has the characteristics of non-absorbent and non-toxic.