ASTM D1434 PDF

Materids (ASTM) has adopted three standard test methods; a) a manometric b) a volumetmc method, ASTM:D ~, and c) a coulometric method. D Test Method for Determining Gas Permeability 2 For referenced ASTM standards, visit the ASTM website, , or. This standard is issued under the fixed designation D ; the number This test method is under the jurisdiction of ASTM Committee F02 on Flexible.

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If you need to be able to add standards to the monitoring service, you must register as a user with your own username and password. Correlation of measured values with any given use, such as packaged contents protection, must be determined by experience. Link to Active This link will always route to the current Active version of the standard. This service is not available if you are a URL user where you do not log in with an email address.

Standards monitoring is a free service designed for you who wish to be alerted of changes to or new editions of the standards required in your work. VAC-VBS is based on the differential pressure method, and can be used for determination of gas transmission rate of films, sheeting, high barrier materials and aluminum foils.

VAC-V1 is applicable to the determination of gas permeability rate, solubility coefficient, diffusion coefficient and permeability coefficient at various temperature of plastic films, laminated films, sheeting, foils and finished packages, etc. Scan the QR code to download “Labthink” app. VAC-V3 Gas Permeability Tester VAC-V3 is designed for the measurement of gas permeability rate, solubility coefficient, diffusion coefficient and permeability coefficient at various temperature of plastic films, laminated films, high barrier material, sheets, foils, etc.

VAC-V2 Gas Permeability Tester VAC-V2 can be used to measure gas permeability rate, solubility coefficient, diffusion coefficient and permeability coefficient at various temperature of plastic films, laminated films, high barrier material, sheets, foils, etc.

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Referenced Documents purchase separately The documents listed below are referenced within the subject standard but are not provided as part of the standard.

It is equipped with three diffusion cells. Need help or have a question? Please fill in your correct email address! It is suggested that this method not be used for referee purposes unless purchaser and seller can both establish that they are measuring the same quantity to a mutually agreed upon level of precision.

VAC-V2 can be used to measure gas permeability rate, solubility coefficient, diffusion coefficient and permeability coefficient at various temperature of plastic films, laminated films, high barrier material, sheets, foils, etc.

Even in essentially homogeneous structures, variations in morphology as indicated, for example, by density and thermal history may influence permeability. Or get it from App Store Google Play. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

Read more about subscriptions. Webprint Printed and bound. VAC-V3 is designed for the measurement of gas permeability rate, solubility coefficient, diffusion coefficient and permeability coefficient at various temperature of plastic films, laminated films, high barrier material, sheets, foils, etc.

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Submission failed, please modify the information or try again later! No other units of measurement are included in this standard. This test method provides for the determination of 1 gas transmission rate GTR2 permeance, and, in the case of homogeneous materials, 3 permeability.

ASTM D Standard: Gas Permeability Tester for Plastic Film and Sheeting

You need to log in before adding standards to the monitoring service. Historical Version s – view previous versions of standard. Start Webshop Product catalog Product presentation. The materials being tested often affect the between-laboratory precision.

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ASTM D1434:82(2015)e1

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Agreement with other methods is sometimes poor and may be material-dependent. Monitoring Standards monitoring is a free service designed for you who wish to be alerted of changes to or new editions of the standards required in your work. These tests do not aastm any provision for testing seals that may be involved in packaging applications.

The gas transmission rate is affected by conditions e1434 specifically provided for in these tests, such as moisture content Note 2plasticizer content, and nonhomogeneities. The benefits of a subscription: About Us Contact Us. VAC-V1 Gas Permeability Tester VAC-V1 is applicable to the determination of gas permeability rate, solubility coefficient, diffusion coefficient and permeability coefficient at various temperature of plastic asstm, laminated films, sheeting, foils and finished packages, etc.

Gas (oxygen) Permeation Rate Tester ASTM D1434

Historical Version s – view previous versions of standard Translated Version s: A web subscription provides an easy and secure access to standards, and you are guaranteed c1434 always have the latest edition.

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This ensures that you are always up-to-date and saves you both time and money. The causes of these variations are not known at this time. The qstm new editions of the standards you monitor are released, changes are made, or appendixes are published, you will be alerted by email.

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