The pull-apart adhesion Tester can measure the adhesion of coatings on metal, concrete and other materials - the self-positioning feature brings a new revolution in the way of measuring adhesion. The Principle of this instrument is to use the hydraulic system to detach a coating of a certain diameter from the surface of the substrate being tested to measure the adhesion of the coating. The multi-function digital display of the Tester displays the adhesion in UMPa or KN. The products are designed and manufactured in accordance with relevant international and national standards and have stable performance.

ISO 4624ãPaints and varnishes-Pull-offtest foradhesionã
ASTM D 4541ãStandardTcst Mcthod for Pull-Off Strength of Coatings Using Portable Adhesion Testersã
ASTM D7234ãStandard Test Method for Poll-OffAdhesion Strength of Goatings on Concrete Using Portable Pull-Off Adhesion Testersã
GB/T 5210-2006 "Adhesion Test of Paints and Varnishes by Pull-Away Method"
1. A portable handheld instrument that can be used in any place without external power supply. It can be used in both the laboratory and the field.
2. Large and easy-to-read liquid digital display.
3. Press the buttons to select the spindle size, measurement unit and storage data, and automatically calculate the results according to the spindle size.
4. The portable instrument case and alloy and stainless steel body are rain-proof, dust-proof and impact-proof.
5. High-quality hydraulic pumps can be used in any occasion and have a three-year warranty.
6. The pressure and display systems have been calibrated by a standard force gauge, and the accuracy is controlled within ±1% (full scale).
7. The self-positioning spindle has no effect on the measurement results on both smooth and rough surfaces.
8. High-grade industrial pressure sensors ensure continuous high accuracy.
9. Optional 10mm, 14mm, 20mm and 50mm spindles.
10. LGD LCD display, MPa or KN unit can be selected by pressing the button.