Disc Peeling Tester

The disc adhesion tester applies a peeling force to the surface of a material by rotating a disc to measure the adhesion of coatings or adhesive layers. It is used to evaluate the bonding strength of materials such as coatings, inks, and tapes, and to assess the bonding quality of products in the printing and packaging industries.
Selection
When selecting, consider the thickness range of the test material and match it with the corresponding range sensor; confirm that the turntable size is compatible with the specimen specifications; check the fixture compatibility to ensure the specimen is securely fixed; pay attention to whether the data output method meets recording requirements; and verify the equipment calibration cycle and maintenance requirements.

Terms

Standards

Instruments

Double disc independent control can be operated by double person at the same time, the diaMeter of the throwing disc is 230mm, the Rotation speed is 900rpm, the transmission is stable and the noise is small, the operation and maintenance are convenient, and it is suitable for polishing requirements of various materials.

$ 485.00

Double disc independent control can be used for double person operation at the same time, smooth transmission and low noise, throwing disc diaMeter 230mm, Rotation speed 650rpm or 800rpm optional, easy operation and maintenance.

$ 648.00

Double disc independent operation can be used by double persons at the same time, the diaMeter of the throwing disc is 230mm, equipped with a polishing water supply system and a drawer-type sewage collection box, the transmission is smooth and the noise is low.

$ 570.00

Double disc independent control can be operated by double person at the same time, the diaMeter of the throwing disc is 230mm, the Rotation speed is 900rpm, the transmission is stable and the noise is small, and the operation and maintenance are convenient.

$ 485.00

It is suitable for a variety of mechanical property tests such as tension, compression, bending, shear, tearing, peeling, and puncture. It supports multiple control modes including constant speed, fixed displacement, and constant force, enabling complex multi-step nested loop control, and features powerful data and curve analysis capabilities.

$ 1553.00

Using 1500W Power and 120mm dispersion disc, support frequency conversion speed regulation and continuous operation, servo brushless motor operation stable and efficient, dispersion disc corrosion resistance and removable replacement.

$ 519.00

Double disc independent operation, Rotation speed 50~ 1400rpm stepless speed regulation, throwing disc diaMeter 230mm, equipped with water supply system and drawer type sewage box, smooth transmission and low noise.

$ 1328.00

Rotation speed is constant with brushless DC motor, output torque is large, support 3L Max. stirring capacity. Disc heating table heat concentration, with anti-corrosion liquid guide Tank design, improve operation safety and durability.

$ 351.00

Adopt single chip microcomputer automatic control, grinding disc diaMeter 220mm, load weight up to 2.92kg, compact structure, easy assembly and disassembly, suitable for pigment physical performance inspection.

$ 1106.00

Mechanical design can be measured on any surface, measurement disc diaMeter 50mm, thickness 11mm, using hard grinding stainless steel material, equipped with aluminum free swirl/spin roller, the reading scale is clear and easy to read.

$ 961.00

Mechanical design allows direct measurement on a variety of surfaces, no power supply required; hardened stainless steel material ensures durability, measurement disc diaMeter 50mm thick 11mm; equipped with aluminum free swirl/spin rollers for easy operation, reading scale directly engraved on the side.

$ 961.00

Double disk design can independently operate grinding polishing, stepless speed range of 20~ 120rpm, support positive and reverse rotation; pneumatic pressure and magnetic quick disc change, sample clamping up to 6, improve sample conformity.

$ 9126.00

Using strain Gauge Sensor, repeatability error +/- 0.03g, stability time ≤ 5 seconds, support external calibrating and unit conversion, easy and reliable operation.

$ 251.00

Maximum test force 20N, accuracy class 0.5, with tensile, compression, bending, shear and other test modes, support complex multi-step nested loop control and real-time multi-Linear dispersion analysis.

$ 1553.00

Measurement range +/- 180 °, Precision +/- 0.05 ° with Sodium Illuminant and 4x magnifying glass for a variety of testtube sizes.

$ 356.00

Articles

Application of Small Push-pull Force Gauge in Rapid Inspection of Adhesive Peel Strength for Mobile Phone Screens
This article introduces how to quickly test the peel strength of adhesive on phone screens using a small push-pull gauge.
Application of Tensile Testing Machine in 180-Degree Peel Strength Test for Packaging Tape
This article introduces how a tensile testing machine is used to test the 180-degree peel strength of packaging tape.
Application of Wet Film Wheel Gauge in Continuous Measurement of Wet Film Thickness for Large-Area Coatings
The wet film wheel gauge is a mechanical tool used to measure the thickness of wet coatings, operating based on the geometric relationship of three coaxial disks (two parallel outer wheels on the sides and an eccentric inner wheel in the middle).
Peel strength tester measures interlayer force of composite films.
This article introduces how a peel strength tester measures the interlayer bonding force of composite films. Composite films are widely used in packaging and other fields, and their interlayer peel strength is a key indicator for evaluating durability.
Peel strength tester measures the peel force of hot melt adhesive resin.
The peel strength tester is used to measure the adhesive properties of hot melt adhesive resins, simulating the actual peeling process by recording changes in force values through constant-speed stretching.
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.
Internal Bond Strength Scott Tester for evaluating interlayer bonding force of paper.
This article introduces the method of evaluating the interlayer bonding strength of paper using a Scott tester. The interlayer bonding strength affects the printing and mechanical properties of paper. During testing, the instrument peels the paper vertically through an adhesive test head, records the energy required for separation, and calculates the internal bond strength.
Key Points for Selecting Film Peel Strength Testing Machines
The film peel strength tester is used to measure the force required to peel materials such as films from a substrate, in order to evaluate their adhesion properties.
Method for Determining Peel Strength of Hot Melt Adhesives Using an Electronic Tensile Tester
This article introduces the standard method for determining the peel strength of hot melt adhesives using an electronic tensile testing machine. The test employs a 180° peel mode, where a sample coated with hot melt adhesive is clamped in the machine's fixtures and peeled at a constant speed. The peel strength is calculated based on the recorded force variations.
Application of T-peel Strength Tester in Hot Melt Adhesive Evaluation
This article introduces how the T-peel strength tester is used to evaluate the performance of hot melt adhesives. The tester simulates scenarios where materials are subjected to peel stress, measures and records the force and displacement during the peeling process, and calculates the average peel strength to assess the uniformity of adhesion.
Application of Tensile Testing Machine in Coating Peel Strength Testing of Silicon-Carbon Anode Materials
This article introduces how to use a tensile testing machine to measure the bonding strength between silicon-carbon anode material coatings and copper foil substrates in lithium-ion battery research and development. During the test, the coating is peeled off using the 180-degree peel method at a constant speed, and the force variations throughout the peeling process are recorded.
The 180-degree peel strength test for tape shows a 50% deviation in data due to misalignment of the sample.
In the 180-degree peel strength test of adhesive tape, if the sample is misaligned, the test data may drop by about half. This is because misalignment causes uneven force distribution during peeling, reducing the effective peel strength.