Red Hollow PP Twin Wall Sheet/Board 1)Material: ... :colorful,durable,recyclable 4)Favorable Red Hollow PP Twin Wall Sheet/Board1) Appreance: flatness, gloosy, ... : high quality,water-proof, folding, easy-shaped, light weight, impact resistant, damp proof and so on ... , antiseptic and recyclable. Applications:Packing,transfer box, light-duty machinery, pharmacy, pesticide,home appliance,advertising, cultural ...