The Density of PVC Film
Different density between soft/ flexible PVC film and rigid PVC film, transparent PVC film and opaque PVC film, as different formulation for the production.
The rigid normal clear PVC film density is 1.34g/cm , the rigid opaque PVC film Max density is 1.7 g/cm , the normal clear soft/flexible PVC Min density is 1.22g/cm . It is nevertheless possible to decrease the density below 1, making a PVC foam.