FRESH-LOCK Soft-Seal zipper
Source: Presto Products Company, A Business of Alcoa Consumer Products
The First Easy-to-Crush Zipper for Improved Side-Seal Performance
The First Easy-to-Crush Zipper for Improved Side-Seal Performance
FRESH-LOCK Soft-Seal zipper allows reclosable flexible packaging converters to achieve high-quality seals at the zipper crush area while improving machine cycle rates. The proprietary Soft-Seal zipper material requires significantly less energy to crush, and therefore requires less time, temperature and/or pressure to seal.
FRESH-LOCK Soft-Seal zipper allows reclosable flexible packaging converters to achieve high-quality seals at the zipper crush area while improving machine cycle rates. The proprietary Soft-Seal zipper material requires significantly less energy to crush, and therefore requires less time, temperature and/or pressure to seal.
Presto Products Company, A Business of Alcoa Consumer Products, 670 N. Perkins St., P.O. Box 2399, Appleton, WI 54912-2399. Tel: 920-738-1765; Fax: 920-738-1437.