COF-03 Inclined Plane Coefficient of Friction Tester

1. Introduction of COF-03 Inclined Plane Coefficient of Friction Tester|、Plastics Testing export

COF-03 Inclined Plane Coefficient of Friction Tester determines the coefficient of static friction of most packaging materials by measuring the angle at which one test surface begins to slide against another inclined surface as the incline is increased at a constant and prescribed rate.

The test is frequently referred to as slide angle. The static coefficient of friction is numerically equivalent to the tangent of that angle.

2. Principle of COF-03 Inclined Plane Coefficient of Friction Tester

One specimen is clamped to an inclined plane, the other to a rubber-faced sled. The sled is placed on the inclined plane and the plane raised until the sled begins sliding. The coefficient of static friction is equal to the tangent of the angle at which sliding begins.

3. Advantages of COF-03 Inclined Plane 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 angel and static COF (tangent value) can be measured

Microprint of easy printing of test result

RS232 and profession software (optional）

4. COF-03 Inclined Plane Coefficient of Friction Tester Application

Measurement of static COF of static COF of plastic films, sheets, rubber, paper, board, woven, fabrics, wood, coatings, brake pad, paper, Plastics, Film, Foil, Coatings

5. COF-03 Inclined Plane Coefficient of Friction Tester Specifications

6. COF-03 Inclined Plane Coefficient of Friction Tester Standards

ASTM D202-Standard Test Methods for Sampling and Testing Untreated Paper Used for Electrical Insulation

TAPPI T815-Coefficient of static friction (slide angle) of packaging and packaging materials (including shipping sack papers, corrugated and solid fiberboard) (inclined plane method)

TAPPI T548 – Coefficient of Static Friction of Uncoated Writing and Printing Paper by Use of The Inclined Plane Method

7. Configuration

a) Standard configuration: COF-03 Inclined Plane Coefficient of Friction Tester, sled, fuses, manual, calibration certificate, power cord.

b) Optional configuration: Non-Standard sled, RS 232 Port, COM Line, Software.

8. FAQs

What is static coefficient of friction?
Static coefficient of friction (COF) relates to the force required to initiate movement between two surfaces.

What is kinetic coefficient of friction?
Kinetic coefficient of friction (COF) relates to the force required to cause continuation of the movement at uniform speed.

If you have any questions about the COF-03 Inclined Plane Coefficient of Friction Tester, you can contact us at any time! Cell Instruments gives you a satisfactory  solution.

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