![Brentwood_Plastics_METSFT](https://img.packworld.com/files/base/pmmi/all/image/2011/09/pw_4174_02_brentwood_metsft.png?auto=format%2Ccompress&q=70&w=400)
METSFT film provides high-melt strength, and runs on HFFS machines, which vacuum form a cavity, drop in product, then seal a top web. Rapid hot tack seals in the presence of contaminants, at lower temperatures than PET and similar films. The addition of a tamper-evident feature helps medical device manufacturers reduce exposure to counterfeiting and repackaged part risk. Available in thicknesses of 4 to 13 mils, corona treated for printing with water- or solvent-based inks.