13539758284

info@gbtest.cn
  • Facebook
  • Linkedin
  • Youtube
  • Twitter
packaging testing equipment Water Vapor Permeation Tester
Products
Home /

Flexible Packaging Testing Service

/

Testing Items

/

gas transmission rate test

/Gas Transmission Rate Testing For Packaging Material

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

  • Brand:

    GBPI
  • Item NO.:

    CO2 Gas Permeability
  • Product Origin:

    Guangzhou China
  • Shipping Port:

    Huangpu Guangzhou
Inquiry now
products Details


Carbon dioxide transmission rate (COTR) is the measurement of the amount of carbon dioxide 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.



Basically, the amount of permeability, diffusivity and solubility of CO2 through polymers were affected by temperature, pressure and film thickness. the amount of permeability and solubility were decreased by increasing film thickness but diffusivity was increased. However, by increasing temperature, permeability, solubility, and diffusivity were increased.



And how to test your packaging barrier film CO2 Transmission Rate? GBPI N500 and N530 Gas Permeability Tester can hlep you measrue your packaging material CO2 Transmission Rate.


Testing Standard comply to below ASTM Standard



ASTM D1434 - Standard Test Method for Determining Gas Permeability Characteristics of Plastic Film and Sheeting

ASTM F1115 - Standard Test Method for Determining the Carbon Dioxide Loss of Beverage Containers

ASTM F2476 - Test Method for the Determination of Carbon Dioxide Gas Transmission Rate (Co 2TR) Through Barrier Materials Using An Infrared Detector




Send A Message

Leave us a message, we will get back to you ASAP.

Related Products
Electronic Tensile Tester GBL-L Electronic Digital Tensile Tester Machine

GBL-L Electronic Digital Tensile Tester Machine apply 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 industries, inspection agency, research institute, college and so on.

OTR Tester 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.

Adhesive Tape Rolling Pressing Machine Plastic Film Adhesive Tape Rolling Pressing Machine

Adhesive Tape Rolling Pressing Machine meets GB/T 7707-2008, JIS C2107, JIS Z0237 and related test standards. It is applied to test the fastness combination of gravure printing process production of plastic film and cellophane decoration prints (including the composite film printing products). It is also used for  vacuum coating, surface coating, composite and other related processes to form the surface layer attached to the state test.

Professional Disposable medical mask respiratory resistance tester supplier Disposable medical mask respiratory resistance tester

Application


The respiratory resistance tester is suitable for determining the inhalation resistance and exhalation resistance under the regulations of respirators and masks, and for the related testing and inspection of ordinary mask products by the national labor protection equipment inspection agency manufacturer.


Standards

GB2626-2006, GB / T32610-2016



resistance to water vapor permeation testing equipment Weight reduction method water vapor transmission rate testing equipment for barrier materials

One test chamber water vapor permeability analyzer using weight reduction method is to test the water vapor transmission rate (WVTR) of films or sheets materials.

Leakage Tester Plastic Bags Electronic Leakage Tester

Electronic Leakage Tester applies to test the hermetic sealing quality and performance of packaging bags, bottles, cans and so on, used in industries of food, beverage, pharmaceuticals, personal care and so on






3 GBPI ASTM d 1894-01 Coeffficient of friction tester Static sliding friction factor for packaging industry
It is application of the static sliding friction factor for the packaging industry, film manfacturers, package material detection mechanism of plastic film, paper and other materials. The coefficient of friction on the film smoothness, the opening degree of diffculty and uniformity can be determined accurately, thus can correctly guide the production,
Thickness Tester Plastic Film Digital Thickness Tester

Didital thickness tester is used to make thickness measuring or comparative measuring of plastic film, thin sheet, paper and so on.

tensile strength tester 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.

migration tester ZF1800A Full-automatic Total Migration Tester

full-automatic migration tester is specialized for testing dissolved non-volatile-matter of materials after soaked in specific solution.

Water Vapour Permeation Analyzer Water Vapor Permeability Tester With Three Independent Chambers
W203 Water Vapor Permeability Tester Wholly automatic, software easy to use. Curves of transmission rate, water vapor density, humidity and temperature, auto record and continuous display. 
drying oven Good quality LED digit display laboratory drying oven for drying test sample

Drying oven is used to dry, bake, melt and sterilize test sample, widely used in industrial and mining enterprises, laboratory, research institute, inspection agency, college and so on.

  • Facebook
  • Linkedin
  • Youtube
  • Twitter

Copyrights @ 2020 Guangzhou Biaoji Packaging Equipment Co.,Ltd. Allrights reserved.

Chat now

Live Chat

Home

Products

News

contact