Questions about PVC film - 1 views
1. What is PVC calendered film?2. What is the difference between PVC blown film and cast film? In which fields are they applied?3. What is the difference between a soft PVC film and a hard one? Are...
1. What is PVC calendered film?2. What is the difference between PVC blown film and cast film? In which fields are they applied?3. What is the difference between a soft PVC film and a hard one? Are...