Search Results for: Plastic bottles
methods: f1927, d3985, or f1307. usual units: cm3/m2.day for films or cm3 /day for packages. test instruments: four mocon ox-tran 2/21 modules. test temperature and humidity vary to suit end-use application. common conditions are 23degc, 0% relative humidity (dry), or 75% rh, or others. application: plastic
films, sheets, whole packages, bottles, tubs, trays, taps, foils, coated materials etc. otr faq water vapour transmission rate - wvtr, mvtr the transmission (or permeation) of water vapour through barrier materials causes unwanted absorption of moisture into items like dry foods, pharmaceuticals, building...
https://www.gunnlab.com/gas-transmission