Ink Rub-off Tester

The ink rub-off tester simulates the friction on packaging surfaces during transportation by driving a friction head to reciprocally scrape the sample. When testing ink adhesion, white paper is rubbed against the printed sample under standard pressure, and the abrasion resistance of the ink layer is determined using a color chart. It is used to evaluate the rub resistance of packaging and printed materials.
Selection
When selecting, ensure the friction pressure adjustment range covers 0-100N, and the friction speed is adjustable within 20-80 cycles per minute. The sample clamping mechanism should accommodate materials of varying thicknesses and be equipped with standard friction paper and a color chart. The motor must ensure smooth reciprocating motion, and the counter display must be accurate. The overall structure should be sturdy, with a clear and user-friendly operation interface.
Application industry
Meet the standard
friction load
friction stroke

Terms

Standards

Instruments

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

Adopt reciprocating friction mode, friction load can be selected 2lb or 4lb, friction Travel 60mm, support 0-999999 automatic shutdown, LED display is easy to operate.

$ 585.00

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

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

Hydraulic automatic pull-off test, the pull-off speed is stable and controllable, the accuracy is +/- 1% full scale, equipped with pull-off kit size 10-50mm, built-in rechargeable battery and 200,000 Data storage.

$ 1698.00

Using 15.5cm/min ink wiping speed, equipped with 0.1mm ink coating platen, the test process is precisely controlled by 4.3 inch Touchscreen, which can accurately determine the absorption capacity of the material to the inks vehicle.

$ 2784.00

Automatic ink running stability, ink time and speed can be set, printing pressure 0~ 2mm adjustable, provide low, medium and high three printing speed, each time can be proofed 4 colors to facilitate Color contrast.

$ 3430.00

The ink wiping speed of the instrument is 15.5 +/- 25px/min, the ink absorption time is 120 +/- 5s, and the 4.3 color Touchscreen control can accurately evaluate the acceptance of inks and the absorption capacity of the vehicle.

$ 4342.00

Equipped with four-speed adjustable friction frequency (21-106cpm) and 20 +/- 0.2N friction load, it adopts linear reciprocating friction mode, supports 0-9999 automatic shutdowns, and has a compact mechatronics design.

$ 572.00

The device can precisely control the film thickness of the ink layer of the color strip, and the ink injection amount is 0.0012g, which is used for ink contrast and color concentration detection.

$ 173.00

The ink wiping speed is 15.5cm/min, the opening area of the ink coating platen is 20cm ², and the ink absorption time is 120s. The test process is automatically controlled to accurately determine the absorption capacity and penetration performance of the paper to inks.

$ 4124.00

It can simultaneously print color bars of different Colors or Ink Film thickness, detect inks Hue and Gloss, uniform ink time can be adjusted from 1 to 800 seconds, support dry and wet ink discoloration analysis and abrasion resistance testing.

$ 4367.00

Adopting pneumatic working mode, the test rate can be adjusted from 5 to 60 times per minute, with 4 independent test stations, capable of simultaneously testing switches and plugs and sockets, and supports current on-off and mechanical counting methods.

$ 1800.00

The equipment supports 0-2MM pressure adjustment, providing three-speed printing speed (10/15/20 rpm) and uniform ink speed (650/800/1000rpm), which can imprint 2.5mm thick paper and 1mm plastic film to achieve precise uniform ink and stable operation.

$ 3381.00

Equipped with four-speed adjustable friction frequency (21-106cpm) and linear reciprocating friction mode, it supports 2lb/4lb load and 0-9999 automatic shutdowns. The mechatronics design is compact and easy to maintain.

$ 653.00

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