Dry and Wet Friction Measurement Instrument

The dry and wet rubbing tester simulates daily friction and wear by driving a friction head to reciprocate on the sample surface via a motor. During wet testing, distilled water is used to moisten the cotton cloth. It is used to evaluate the color fastness and coating abrasion resistance of textiles, leather, paper, and other materials, with results assessed based on the staining gray scale rating.
Selection
When selecting, focus on the pressure range of the friction head to ensure it covers the testing standards, with adjustable stroke and frequency. Evaluate the stability of the specimen clamping and the accuracy of the counter. Confirm the inclusion of standard friction cloth and grayscale cards. Select the corresponding fixture based on the material thickness, and note that a humidity chamber is an essential accessory for wet friction testing.

Terms

Standards

Instruments

With dry grinding and wet grinding dual test function, friction Frequency four-speed adjustable (21/42/85/106cpm), support 0~ 99999 automatic shutdown, in line with JIS-5071-1 and other standard requirements.

$ 783.00

The friction speed is adjustable from 21 to 106 rpm, and the friction load is 908g or 1810g. It supports a variety of test modes such as dry grinding, wet grinding, and decolorization changes. The automatic shutdown function ensures accurate control of the number of tests.

$ 1106.00

With four-speed Adjustable Friction Frequency (21-106cpm), support 2lb/4lb friction load, can complete dry grinding, wet grinding, decolorization changes and other tests to meet a variety of standard requirements.

$ 980.00

The equipment adopts reciprocating friction method, load range 0~ 3kg, Frequency 60 +/- 1cpm, Test Travel 90mm, no need to chill down liquid, no more dust, easy to operate.

$ 1558.00

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

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

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

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

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

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

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

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

Equipped with industrial-grade powerful motor, Speed range 16000-28000rpm, with wet and dry two-in-one cutter head design, double automatic protection circuit to ensure safe operation, strengthen the transparent plastic steel container heat resistance is not fragile.

$ 219.00

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

Articles

The friction color fastness tester measures the amount of color transfer under dry and wet abrasion conditions for ink.
This article introduces a method for testing the amount of ink color transfer using a friction colorfastness tester, simulating both dry and wet rubbing conditions. Dry rubbing involves rubbing the ink surface with a dry white cotton cloth, while wet rubbing uses a white cotton cloth moistened with water.
Key Operational Points of Solvent Resistance Tester in Evaluating Coating Chemical Resistance
This article introduces the key operational points of the solvent rub resistance tester in evaluating the chemical resistance of coatings. The instrument simulates friction and chemical contact, recording the number of rubs before coating failure to assess performance.
Friction and wear testing machine evaluates the wear resistance of self-lubricating polymer materials.
This article introduces how to use a friction and wear testing machine to evaluate the wear resistance of self-lubricating polymer materials. It explains the working principles of the testing machine, including the basic formulas for measuring the friction coefficient and wear rate.
Friction coefficient meter adjusts the control of film slip agent addition.
This article introduces how to use a coefficient of friction meter to adjust the amount of slip agent added in film production.
Rubber abrasion tester measures tire wear resistance.
The rubber abrasion tester evaluates wear resistance by simulating the friction between tires and road surfaces. It uses a grinding wheel to rub against rubber specimens under set conditions, measuring mass loss and converting it to volume loss to assess material performance.
Friction Coefficient Tester Measures the Slip and Openability of Films
This article introduces how to use a coefficient of friction tester to measure the slipperiness and openability of films. Slipperiness refers to the sliding characteristics of the film surface, while openability indicates the ease of separation between film layers. Both are crucial for processing efficiency in industries such as packaging.
The Taber Abraser evaluates the wear resistance of coatings.
The Taber abrasion tester simulates surface wear of materials through rotational friction, used to evaluate the wear resistance of coatings. During testing, a grinding wheel is used to rub the specimen under a fixed load, and performance is quantified by measuring mass loss or thickness changes after a specified number of cycles.
How to Utilize a Vacuum Adsorption Coating Machine to Solve the Slippage Issue During Coating on Flexible PET Substrates
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.
Testing Principles and Methods of Film Friction Coefficient Tester
The film friction coefficient tester is based on classical friction laws and calculates the static and dynamic friction coefficients by measuring the ratio of the tangential force to the normal force when two films slide relative to each other.
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.
Abrasion Tester for Testing Ink Scratch Resistance Grade
The abrasion tester is used to evaluate the scratch resistance grade of ink, assessing its adhesion and durability by simulating friction effects.
Ink rub resistance tester evaluates scratch resistance performance.
The ink rub resistance tester is a device used to evaluate the scratch resistance of ink on printed surfaces. It simulates mechanical actions such as friction and scratching to assess the adhesion strength and durability of the ink, and is widely applied in quality control and research and development in industries such as packaging and labeling.
Friction Coefficient Tester in the Testing of Paper Slip and Stacking Performance
This article introduces how a friction coefficient tester measures the slipperiness and stacking performance of paper. By measuring the friction on the paper surface, it calculates the static friction coefficient and dynamic friction coefficient, which correspond to stacking stability and slipperiness, respectively.
The coefficient of friction measures the true slipperiness value of stacked paper.
This article introduces the measurement of the coefficient of friction of paper, which determines its "slipperiness." The measurement is conducted using the plane sliding method to obtain both static and kinetic friction coefficients under standard conditions.
Key Points for Measuring the Viscosity of Resin Solution with a Rotational Viscometer
When measuring the viscosity of resin solution with a rotational viscometer, it is based on the principle of internal friction, and the viscosity is calculated from the torque generated by the rotation of the rotor.