Service Engineer at Calia Technology Sdn Bhd - (West Java - Indonesia Region)
CONVERTING OTR/WVTR VALUES BETWEEN FILMS & PACKAGES Dispel the confusion using real life examples of unit conversion in various applications. Covering the basics: • Converting units can be confusing. Be clear about which units of measurement you are using. • When converting transmission rate between the package unit as cc/day vs. the film unit of cc/(m2 • day), pay attention to the actual test area of the package as this can alter your results. • Transmission Rate (TR) is the quantity of gas that is able to pass through a specified area of material over time. • Oxygen transmission rate, also referred to as “OTR,” is the steady state rate at which oxygen gas permeates through a film at specified conditions of temperature and relative humidity. • Water vapor transmission rate, also referred to as “WVTR”, is the steady state rate at which water vapor permeates through a film at specified conditions of temperature and relative humidity More info please click link and download the application note below: https://lnkd.in/g7R9s3yb Any inquiry about MOCON Permeation tester, Calia Technology provide total solution for permeation analyzer Please reach us at www.calia.com.my Calia Technology Sdn Bhd Calia Technology - Service Department Inggit Octavira Viorika Redi Sabihisani Wijaksono Gian Mudya Tama #ametekmocon #film #packaging #plastic