Echos is a composite sandwich panel.

Echos panel is consists of two no-woven glassfiber reinforced polypropylence face sheets and strong,lighter

Polypropylence honeycomb core. Advantages are light weight,durable,thermal insulation,waterproof,chemical corrosion resistant,shock absorption,lowcost.

Echos Honeycomb surface can be changed to woven fiberglass,wood,aluminum,jute and etc. according to customer needs.