These additives are offered globally as a masterbatch or as a component of a specialty formulation, and development has continued to make them even more efficient and easier to add to processing lines. BEHAVIOR OF ANTI-FOG CONCENTRATES IN LAMINATED BARRIER FILMS Different anti-fog masterbatch concentrates can be formulated for different types of packaging film. Today, thanks to a development cooperation between a leading global supplier of additive and colorant masterbatches and a major producer of polyolefin thermoplastics, packaging film producers have the opportunity to select film- grade polypropylene for sealing layers that are highly transparent, can be efficiently processed and converted, and yield film that provides an excellent seal and yet still enables easy opening.

272708 BL TPU MASTERBATCH ABS WHITE 143224 4% PS WHITE 104609 3%

152LB3 WHITE ZP093648NMB CREAMY WHITE 271283 TNA LLDPE MASTERBATCH

WHITE 129131 TNA LLDPE MASTERBATCH WHITE

FB459 WHITE OIL RESIS. GEON E7362 WHITE 1151 56084 OR PEARL PET MASTERBATCH

3005-BU-80 BL STD PP MASTERBATCH F567A White Foam Nevada WHITE PACIFIC HIPS

TPE WHITE TIP CMPD 350343 BL PE MASTERBATCH WHITE LMPA 380242

35384 GN TPU MASTERBATCH PE WHITE 2 W/ZINC ABS GRADY-WHITE

11084HT VERY OFF WHITE 11083HT OFF WHITE FLAT SUPERIOR MASTERBATCH REMILL

PC WHITE 11-4800 PHA WHITE FDM 02/1036 NP BIO SL MASTERBATCH