... 4customized size 1mm thick thin clear twin wall plastic sheet hollow plastic boradFeatures:Material: polypropylene ppGood quality at ... mm): ≤2000Length(mm): randomNormal Size(mm): 1220*2440Color: white, red, pink, blue, green, yellow, orange, grey black etc. ... -1200900-16001400-20001600-20001600-22002200-24002400-2600ColorTransparent ,White,Red,Yellow,Blue,Green, Black,Gray.Properties1.Unaffected by ...