Product Description

Ring and edge crush tester can do a full range of tests, which include Ring Crush Testing, Flat Crush testing, Edge Compressive Testing, Adhensive Strength Testing and other general compression tests, to a variety of materials like paper, packaging materials, etc. It is a multi-functional testing equipment.

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Product Detail

Ring And Edge Crush Tester



The usage

Ring and crush tester can do a full range of tests, which include Ring Crush Testing, Flat Crush testing, Edge Compressive Testing, Adhensive Strength Testing and other general compression tests, to a variety of materials like paper, packaging materials, etc. It is a multi-functional testing equipment.


Applications

ECT – Edge Crush Test. A sample of corrugated board is subjected to increasing force,

Parallel to the flutes until it breaks. The ECT value is expressed as the breaking force is

divided by the sample’s width.


RCT –Ring Crush Test.  to a certain size in the sample (corrugated paper)within a circular formation, between the upper and lower clamp pressure, can bear the most energetically before the sample is crushing

PAT – Pin Adhesion Test. Adhesion resistance is the maximum force required to separate the linerboard from the fluting with the help of a special sample holder.

FCT – Flat Crush Test. A sample of corrugated board is subjected to increasing force, applied perpendicular to the surface of the board, until the fluting breaks. The FCT value is expressed as the force divided by the samples 







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