Coating Friction Testing Machine

The coating friction tester simulates surface wear through the reciprocating motion of a friction head under a fixed load, measuring the number of abrasion cycles or changes in coating mass. It is used in industries such as printing and packaging, automotive coatings, and others for testing coating durability and evaluating the scratch resistance of products.
Selection
When selecting, consider the load range and motion stroke corresponding to the testing standards. Choose the workbench specifications based on the sample size, match the friction head material to the coating hardness, and ensure the equipment is equipped with automatic shutdown after a set number of cycles and wear observation functions.

Terms

Standards

Instruments

Using reciprocating friction method, friction load 500g, Friction Frequency 40 +/- 2 times/minute, can simulate drying or wet conditions for material wear-resistant decolorization test.

$ 1639.00

Using microcomputer control to achieve automatic testing, equipped with High Accuracy force sensor accuracy of 0.001N, special drive system running smoothly, can simultaneously measure static friction and dynamic Coefficient of Friction.

$ 1482.00

Based on the national standard design, the static Coefficient of Friction and the dynamic Coefficient of Friction can be measured simultaneously, with a test accuracy of up to 0.001N, equipped with High Accuracy Sensor and special drive system to ensure smooth operation and accurate results.

$ 1516.00

Can simultaneously detect dynamic and static Coefficient of Friction, force range 0~ 5N, accuracy level 1, support microcomputer control and micro printer output test report.

$ 1542.00

With four-speed friction Frequency adjustable to 106cpm, friction load 20N, using an integrated precision grinder to ensure stable testing without jitter, embedded friction table to ensure uniform friction area and silent operation.

$ 1493.00

Using microcomputer control to achieve automatic testing, equipped with High Accuracy force sensor accuracy of 0.001N, special drive system running smoothly, can simultaneously measure static friction and dynamic Coefficient of Friction.

$ 1516.00

Automatic measurement and display of dynamic and static Coefficient of Friction, Measurement accuracy +/- 1%, slider traverse speed 100mm/min, stable performance, accurate testing, complete functions, easy to operate.

$ 1364.00

The grinding head reciprocates within 110mm Travel, and the Friction Frequency is adjustable from 20 to 60cpm. It cooperates with 1000g weight to test Abrasion Resistance under different pressures, and the digital display counter directly displays the number of frictions.

$ 1300.00

It can automatically measure the dynamic and static Coefficient of Friction at the same time, using high-precision ball screw drive, the total error of the force measurement system is less than +/- 2%, and the micro printer can print multiple sets of results and the average value.

$ 2007.00

Double abrasive wheels X-shaped friction track, friction non-directivity closer to the actual working conditions, working wheel Rotation speed 60rpm +/- 2rpm, friction load optional 500g to 1000g, equipped with automatic counting and grinding function.

$ 1558.00

High Accuracy Imported Sensor, Measurement accuracy up to 0.001N, test stroke 0-320mm adjustable, speed range 1-1200mm/min, support arbitrary slider mass setting, real-time display of force value Linear dispersion, automatic calculation of static and dynamic Coefficient of Friction.

$ 2712.00

Double abrasive wheels swirl/spin friction design, adjustable friction load 500g to 1000g, working wheel Rotation speed 60rpm, to achieve non-directional abrasion, closer to the actual use of the scene.

$ 2139.00

Adopt swirl/spin friction surface contact method, equipped with 1 pair of abrasive wheels, working disc Rotation speed 60/72rpm, load range 250-1000g, support LCD counting, in line with many international standards.

$ 1526.00

The dual-station design can simultaneously carry out two sample tests, the friction speed is 30CPM, the friction hammer load is 200g, and it has the power-off memory function to support dry and wet friction and organic solvent friction test.

$ 1053.00

Adopt 0.5 High Accuracy Force Value Sensor, Force Value Acquisition Frequency 2ms, Support static friction and Kinetic COF simultaneous measurement, full digitalization system to ensure accurate and stable testing.

$ 1461.00

Articles

Key Operational Points of Solvent Resistance Tester in Evaluating Coating Chemical Resistance
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The vacuum adsorption coating machine stabilizes the flexible PET substrate on the coating platform through negative pressure, effectively addressing the slipping issue during the coating process. Slipping is primarily caused by factors such as the smooth surface of PET, insufficient friction, and interference from coating pressure, which can lead to uneven coatings.
Industry Applications of Printing Ink Abrasion Resistance Testers
The printing ink abrasion resistance tester evaluates the wear resistance of ink coatings by simulating friction, with its core function being to quantify the durability of ink under mechanical action.
Rubber Wheel Method for Determining the Wear Resistance of Floor Coatings
This article introduces a test method for evaluating the wear resistance of floor coatings using the rubber wheel method. The method quantifies wear resistance by measuring the mass loss of the coating surface after a specified number of rotations under a defined load, where a rubber wheel rubs against the coating.