The Stretchmaster black pallet wrap film is constituted of seven layers. According to the distributor, they do not lose opacity even when stretched up to 200%.
The outer layer is said to be tough to prevent punctures, while the inner layers have high-stretch properties for strength.
The pallet wrap can be used with high-speed equipment and pre-stretch heads, but can also be used in less demanding equipment. It comes in machine and hand rolls, and can be used with black top sheets for added security.