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GBPI is a professional manufacturer focused on developing and producing packaging material test instruments such as water vapor permeability tester, oxygen permeability tester, gas permeability tester and so on, More buying choices at gbpitester.com.

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Barrier Film Water Vapor Transmission Rate Testing Service

packaging barrier film water vapor transmission rate test also called moisture transmission rate test and WVTR

Gas Transmission Rate Testing For Packaging Material

Gas transmission rate measurement of gas barrier films widely used as packaging for food, drink and medical products or sealing of electronic device

EVOH Barrier film oxygen transmission rate testing

Oxygen transmission rate (OTR) is the measurement of the amount of oxygen gas that passes through a substance over a given period. It is mostly carried out on non-porous materials, where the mode of transport is diffusion, but there are a growing number of applications where the transmission rate also depends on flow through apertures of some description.

Flexographic Printing Residual Solvents in Packaging Materials

The identification and quantitation of residual printing solvents in synthetic packaging materials are very important for the material packaging suppliers, the printers and the packaging users of food and pharmaceutical products.

Flexible packaging film tensile properties measurement by tensile tester

To test the tensile strength, peeling strength, heat sealing strength and tearing strength of plastic film, composite film, tape, soft packaging material, rubber sheets, paper, non-woven fabrics and other packaging materials, widely used in industries of membrane, packaging, pharmaceuticals, food, inspection agency, research institute, college and so on.

Flexible Packaging Film Coefficient of Friction Tester COF Testing

The Coefficient of Friction Tester equipment performs tests to most of the recognised international test standards including IS0 8295 and ASTM 1894-78.

Flexible Barrier Materials Heat Seal Strength Testing

Heat Seal Tester apply to test the temperature, pressure, time and strength for heat sealing of various plastic films, composite film, aluminum foil and so on, widely used in industries of , food, pharmaceuticals, inspection agency, research institute and so on.

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