UV 7 Bar is a masterbatch containing UV Absorbers in a LLDPE carrier resin. The masterbatch absorbs the UV radiation and gives excellent optical properties.
UV 7 BAR can be easily processed on both Blown and Cast film extrusion lines. It is not recommended for thin films (under 50 mm). UV7 Bar is used in shrink-wrap films to prevent both discoloration and loss of properties of contents.

UV 32 is a blend of polymeric HALS additives in a MFI 7 LDPE carrier. It is mainly used to give UV protection to polyethylene films. No benzophenone, benzotriazole or nickel quencher is contained in UV 32.