This standard is issued under the fixed designation F ; the 1 This test method is under the jurisdiction of ASTM Committee F02 on Flexible. ASTM F Gelbo Flex Test. Standard Test Method for Flex Durability of Flexible Barrier Materials. The GF Gelbo Flex Tester is a specialised test machine. Other evaluation methods such as gas permeation are also available (Oxygen Transmission Rate). The flex testing method method used is ASTM F, “Flex.

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ASTM F392 Flex Durability Tester Testing Machine

Tell us what you need by filling in the form. The speed is 45 cycles per minute.

For a list of test methods refer to Guide F Gelbo Flex Testing Gelboflex testing, measuring the flex durability of flexible barrier materials. Combining values from the two systems may result in non-conformance with the standard. It is used in flexible, composite, and coating films.

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Flex Durability Tester ASTM F – Manufacturer,Supplier,Exporter

Whether your business is local or global, we can ensure your products meet quality, health, environmental, safety, and social accountability standards for virtually any market around the world. The Online Industrial Exhibition. The GF Gelbo Flex Tester is a specialised test machine primarily designed for flex durability testing of flexible barrier materials, e.

However, any permeation test requiring a pressure differential will not measure the permeation coefficient in the presence of pinholes. Year of Establishment It performs flex durability measurement by measuring the changes in number of pinholes or barrier properties after the test.

ASTM F392 Gelbo Flex Test

Validating the specifications, value and safety of your raw materials, products and assets. On completion, the test material can be checked for pinholes by painting on a turpentine solution and identifying any marking onto a white sheet of paper, or by gas transmission rate testing.


The tester is equipped with 4 stations. F329 in Touch with us Labthink Instruments Co. The sample size by mm is attached to the flex tester mandrels. We make sincere efforts towards the same by indulging in research and development activities, so as to create innovative offerings for our customers. The Gelbo Flex Tester comprises two mandrels of 90mm diameter, one fixed and the other twisting and moving horizontally via a drive adtm, guide bearing and motor.

Ltdestablished our presence in as a manufacturer, supplier, and exporter of a wide range of Testing Equipments. Intertek provides Gelbo-Flex testing of flexible barrier materials like packaging and film.

The unit simulates the kneading and creasing procedures of films in production, processing, and transportation. Please enter full name.

ASTM F – 93() Standard Test Method for Flex Durability of Flexible Barrier Materials

astk Send us a request Wilton UK: Compare Quotations and seal the deal. As a result, we have been able to gather a vast clientele for ourselves. We ensure that our offerings are in compliance with the highest industry standards. Number of Employees to People. 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.

For multi-layer structured materials, individual layers may have failures in integrity which do not present as complete pinholes, in such cases gas transmission rate testing may be useful as a measurement.

In general the formation of pinholes is determined by use of colored turpentine and allowing it to stain through the pinholes onto a white backing. Prices are indicative only and may vary by country, with changes in raw materials prices or exchange rates. Link to Active This link will always route to the current Active version of the standard.


Conditioning levels A, B, or C are typically used for this evaluation. View Mobile Number Call seller now. Owing to their unsurpassable performance, they asfm garnered appreciation from a large number of customers.

We are here to help! Labthink provides flex durability tester testing machine, which can simulate the kneading and creasing behaviors of satm happened during production, processing and transportation.

Send us a request Need help or have a question? We exports our products all over the world. Intertek expands film and flexible packaging material characterization. Testing Equipment in Noida. Other Labthink Instruments Co.

Global Reach Intertek is the industry leader with over 42, people in 1, locations in over countries. Since our inception, we have been focused on delivering the optimum value to our customers, in turn, achieving maximum possible customer satisfaction. Test bench Measuring system Testing machine Compression testing machine Thickness gauge Universal testing machine Mechanical test bench Bending testing machine Tensile testing machine Benchtop meter Materials testing machine Mechanical testing machine Automatic test device Electromechanical testing machine Vertical test bench Laboratory f3392 Vertical testing machine Shearing testing machine Pendulum impact tester Portable test device.

Save time and let us provide you with verified contacts. Add to MyDirectIndustry favorites. Please enter your Email ID. Subsequent testing can be performed to determine the effects of flexing on material properties. The products we offer are created after a thorough research and are in strict compliance with the highest industry standards.