Shoes Vamp Flexing Tester For Vamp Flex Test Resistance To Creasing And Cracking

Shoes Vamp Flexing Tester

Application

This machine is used to test vamp flex test-resistance to creasing and cracking

Product information

To primarily intended to determine the propensity for materials to crack or be used to assess whether leathers are likely to produce salt spue. In particular the test simulates conditions in the vamp part of footwear during walking. The test can be conducted with either wet or dry specimens at room temperature or with dry specimens at sub zero temperatures. The method is applicable to all flexible materials and in particular those used to manufacture outers and linings of footwear uppers such as leathers, coated fabrics and textiles

Principle

The sample is fixed on the fixture, and the clamp moves relative to each other, so that when the two clamps are close, the specimen is bent. During the test, the clamp moves at a constant speed, and the specimen is repeatedly bent. Observe the damage of the specimen.

Technical parameters

Standards

ISO 4643

ISO 5423 section 5.2

EN ISO 20344-2004 Section 6.5.2

AS/NZS 2210.2 Section 6.5.2

EN ISO 22288

SATRA TM25

SL-L17 Vamp Flexing Machine.pdf

Please review video of the Vamp Flexing Tester operation as below link:

https://youtu.be/Co-7YpdPshI

SKYLINE (DONGGUAN SKYLINE INDUSTRIAL CO.,LTD) provides full line of Toys Testing Equipment, Fire Testing Equipment ,Flammability Testing Equipment,Tensile Test Machine, Furniture Testing Machines ,Textile Testing Equipment and other lab test equipment .We also offers value added support services like lab layout, calibration testing procedures / standards, recording techniques and operations of equipment, etc. We have agents to support you in over 10 countries around the world. With a network of representatives providing sales and technical support world-wide.

SKYLINE has achieved good repute in the fields of Fire Testing Equipment, Footwear Testing Equipment, Toy Testing Equipment, Furniture Testing and other lab test equipment.

SKYLINE focus on the lab testing equipment for decads and  we manufacturers the testing instrument as per the international standards like EN71, ASTM, IS 8124 and SRS.

Our major customers are BV, ITS, TUV, SGS, Hasbro and SASO, For these customer 100% testing instruments are supplied by SKYLINE and we are the continuous supplier for these lab. Since SKYLINE is a manufacturer design/develop with advanced technology and having well experienced Technicians which will provide high quality service after sale.

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