Hanatek - Advanced Friction Tester (COF Tester)

The Hanatek Advanced Friction Tester is the most comprehensive tool available for measuring the coefficient of friction of plastic film, printed cartons, packaging substrates or paper. Coefficient of friction is also known as COF testing.

This flexible instrument can also be used to measure and display the frictional values of any flat surface including plastics textile, coated metals and leather.

In addition to providing static and dynamic slip values for a surface, the instrument allows the full friction force output to be displayed, stored and compared. This unique ability helps a manufacturer to relate the feeding and running speeds of a product to its surface characteristics.
The friction tester is available with optional extras to measure peel strength of adhesives, tear strength of substrates and the blocking of plastic films and coated cartons.