ASTM D202 surface roughness friction angle tester COF testing equipment

Share on:

Price in USD:Details


Product Overview


Product Description

Incline plane coefficient of friction tester measures the static COF of plastic films, sheets, rubber, paper and paper board, PP woven bags, fabrics, metal-plastic composite belts for communication cables, convey belts, wood, coatings, brake pads, windshield wipers, shoe materials and tires.
Standards: ASTM D202, ASTM D4918, TAPPI T815

Angle Range
0° ~ 60°
0.1°/s ~ 10.0°/s
200g, 235g, or 1300g
Sled Size
63.5mm*63.5mm pr others
Test Speed
0.1°/s ~ 10.0°/s

Working principle

The static COF is measured by the angle at which one test surface begins to slide against another inclined surface as
the incline is increased at a constant and preset rate. The test result is numerically equivalent to the tangent of that angle.

Detailed Images

Horizontal Plane COF tester Model COF-01 by ASTM D1894 and ISO 8295
Static and kinetic coefficient of friction tester


* PLC control and HMI touch screen operated
* Real time display of max, min, average and SD of test result
* In accordance with multiple international standards
* Both angle and static COF (tangent value) can be measured
* Microprint of easy printing of test result
* RS232 and profession software ( optional)


ASTM D202-17, Standard Test Methods for Sampling and Testing Untreated Paper Used for Electrical Insulation
ANSI/TAPPI T815 om-2012
Coefficient of static friction (slide angle) of packaging and packaging materials (including shipping sack papers, corrugated and solid fiberboard) (inclined plane method)
ASTM D4918: Standard Test Method for Coefficient of Static Friction of Uncoated Writing and Printing Paper by Use of the Inclined Plane Method

Related Products


export plywood carton, eva protection material, wrapping film for a safe travelling of machine

0.0083 s.