Touch Screen Adhesion Tester

The touch screen adhesion tester drives a stylus to move at a constant speed on the coating surface via a motor, detecting the bonding strength between the coating and the substrate based on preset pressure. It is used to evaluate the adhesion performance of coatings and inks on materials such as plastics and metals, ensuring that the coating does not easily peel off during transportation and use.
Selection
When selecting, focus on the test range to cover the strength of the material to be tested, ensure the stylus specifications match the coating thickness, and simplify parameter settings with touchscreen operation. Consider the calibration cycle of the equipment and the availability of accessories to ensure long-term stability. Choose suitable fixtures based on sample dimensions, and ensure environmental adaptability meets laboratory conditions.

Terms

Standards

Instruments

Hydraulic system is used to achieve coating detachment test, equipped with 240 * 320 color touch screen, automatic storage of 10000 data and display drawing strength-time Linear dispersion, spindle size 20mm accuracy of 0.001MPa.

$ 1468.00

Using 14mm spindle diaMeter, Measurement range 0-64.99 MPa, equipped with 240 * 320 color touch screen, can store 10000 data and display drawing strength-time Linear dispersion, support automatic conversion and Chinese and English switching.

$ 1468.00

Equipped with 240 * 320 color touch screen, support kN/MPa dual unit display, automatically store 10000 data and generate drawing intensity-time Linear dispersion, Indication Error ≤ +/- 1%.

$ 1468.00

With electric loading and adjustable speed, equipped with 50mm spindle and 1280 * 720 high definition touch screen, the fastest 0.2 seconds to store data, can store 100,000 test results and support load setting to avoid destroying the detection surface.

$ 2078.00

The 5-inch touch screen is easy to operate, 1200g maximum weighing and 0.001g/cm ³ density resolution ensure accurate measurement, support solution compensation and automatic saving of 100 sets of data to improve test efficiency.

$ 607.00

Using automatic pull-out test principle, spindle diaMeter 10mm, Measurement range 0-89.2 MPa, with 1280 * 720 high definition touch screen, 100000 data storage and load setting function.

$ 2058.00

Using digital touch screen control, the test speed is adjustable from 0-40mm/s, the load range is 0-4000g, the minimum increment is 50g, and it is equipped with a variety of weights and special scribing needles to accurately determine the film scratch resistance performance.

$ 945.00

Adopt ball screw drive to ensure smooth and accurate operation, force value resolution of 0.01N, equipped with large screen touch screen real-time display force-time Linear dispersion, support stretching, disbonding, tearing and other test modes.

$ 1603.00

The indentation speed is adjustable 0.01-0 mm/s, the maximum indentation force is 5000N, equipped with emergency button and color touch screen, safe and convenient operation, suitable for a variety of material testing.

$ 2090.00

Color TFT large screen touch screen, reading accuracy 0.001g, heating temperature 60-200 ℃, rapid heating, uniform heating, complete the measurement within a few minutes, built-in RS232 interface.

$ 474.00

Adopt 5-inch color touch screen, support 30 sets of program storage and 2000 kinds of stepless speed regulation, Measurement accuracy of +/- 1% F. S, real-time display of viscosity Linear dispersion and various rheological paraMeters.

$ 2253.00

Programmable setting of 3 to 12 times/second tap speed and 1 second to 100 minutes timing, adjustable tap spacing from 0 to 50mm, equipped with 4.3-inch touch screen and voice alarm function, effectively preventing cross-contamination.

$ 993.00

Can detect ring pressure, side pressure, gluing and other 6 strength indicators, force range of 5~ 3000N, accuracy ≤ +/- 0.5%, equipped with 7 inch touch screen and thermal printer, support Data storage and multiple Safety protection.

$ 1332.00

With 7-inch touch screen controller, supports 120 programs and 100-segment settings. Multi-wing air supply circulation ensures uniform temperature and humidity, Temperature Fluctuation +/- 0.5 ℃, Humidity deviation +/- 2% R.H.

$ 4333.00

The 7-inch touch color screen is easy to operate, supports 500 sets of Data storage, has automatic temperature compensation and air pressure automatic compensation function, Measurement range 0.00~ 20.00 mg/L, accuracy +/- 0.30 mg/L, dustproof and waterproof grade IP54.

$ 662.00

Articles

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This article mainly discusses how to choose the appropriate paint film cross-cut tester based on different adhesion testing requirements.
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This article introduces the method of evaluating coating adhesion using a paint film cross-cut tester combined with the tape method.
T-bend tester for coatings is used to determine the T-bend grade of metal sheet coatings.
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The sample for coating adhesion assessment is uniformly applied using a film applicator.
This article emphasizes that the use of a film applicator to prepare uniform coating samples is crucial, and it elaborates on how the working principle of the film applicator, coating speed, and other parameters affect the quality of the coating.
The adhesion tester employs a comparative analysis of methods including the cross-cut test, the scratch test, and the pull-off test.
This article compares three commonly used adhesion testing methods: the cross-cut test, the scratch test, and the pull-off test.
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This article introduces how to use a surface tensiometer to evaluate the wetting and spreading performance of resin liquids. Wetting and spreading affect the adhesion and appearance of products such as coatings and adhesives, and the process can be described by Young's equation and the spreading coefficient.
Cross-cut tester combined with adhesion test tape for evaluating coating peel-off.
The cross-cut test, paired with adhesion test tape, is a commonly used method for evaluating coating adhesion. It involves using a cross-cut knife to score a grid pattern on the coating surface, followed by the rapid peeling of specialized tape. The adhesion level is then assessed by observing the extent of coating detachment.
Circle method adhesion tester for evaluating the bonding strength of organic coatings
This article introduces how the circle method adhesion tester evaluates the bonding force between organic coatings and substrates. The instrument uses a stylus to draw a spiral line on the coating surface, and the adhesion level is assessed based on the number of circles before the coating begins to peel off. A smaller number indicates stronger adhesion.
Humidity and Heat Test Chamber for Evaluating Coating Performance under High Temperature and High Humidity Conditions
This article introduces how a humidity and heat test chamber is used to evaluate the performance of coatings in high-temperature and high-humidity environments. Coatings are widely used in industries such as automotive and electronics, but they are prone to issues like reduced adhesion and blistering under actual high-temperature and high-humidity conditions.
Laser particle size analyzer measures the particle size distribution of spray powder.
Laser particle size analyzers measure the particle size distribution of sprayed powder based on the principle of light scattering, which is critical for coating uniformity and adhesion. During measurement, the powder must be dispersed in a suitable medium to avoid agglomeration, and tests should be repeated to ensure accuracy.
Pull-off Adhesion Tester for Quantitative Measurement of Varnish Adhesion.
The pull-off adhesion tester quantitatively measures the adhesion strength between a varnish coating and the substrate by vertically pulling off a test column. It is essential to ensure proper substrate preparation, complete curing of the coating, and the use of a suitable adhesive during testing.
Circle Method Adhesion Tester for Evaluating the Adhesion of Paint Coatings by the Circular Rolling Line Method
The rolling circle method is a technique for testing the adhesion of paint coatings using a circle-drawing instrument. The instrument employs a fixed-load stylus to draw a continuous circular trace on the coating at a constant speed, and the adhesion level is assessed based on the peeling condition of the scratch.
Cross-cut Adhesion Tester for Evaluating Adhesion of Paint Coatings
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