A:
Typical characteristics of cast stretch films are excellent optics, clear, glossy, superior tear resistance, quiet unwind, consistent cling and consistent film thickness. Typical blown stretch film characteristics are poor optics, hazy, dull, excellent puncture resistance, very noisy unwind and high force on load. Their uses are going to depend on the product that you are wrapping.
Answered on 7/28/2010 by Customer Care from Staples