Metallyte™ UBW-ES is offered as a new, metallized white OPP film with ultra high barrier and enhanced seal technologies for flexible packaging applications. The film has economic/performance benefits versus thin aluminum foil and sealant laminations, the co. says, reporting a WVTR of 0.3 g/m² (38 deg C, 90 percent RH/24 hr), OTR of 0.1 cc/m² (23 deg C and 0 percent RH/24 hr) and 1,500 g/2 ½ cm) seal strength, citing the film's ability to seal through contaminants.

ExxonMobil Chemical, 281/870-6000. www.exxonmobilchemical.com