EVA hot melt adhesive is in non-adhesive solid at room temperature and will get into adhesive liquid when heated.

 

    The solar photovoltaic EVA adhesive film is used as inner encapsulating material for crystalline silicon cell, hull cell and BIPV in the PV industry. Normally the percentage of VA ranges in 30-33%. It has the characteristics of high transparency, strong bonding, anti-ageing, anti-UV and is environment-friendly.