... needCharacteristic : environmental,non-toxic,water and shock-proof,fire retardant, good resistance against chemical corrosion,thermal insulation and antistatic ... ,high density and good flexibility ,can be fire retartant,sound abosorbtionScope of use : 1)good flexibility, ... logo or picture on it ,or for toys 4)fire retartant,sound abosorbtion,resistance against chemical corrosion, thermal ...