Knowledge list

• 3091| What are the tips to prevent sand inclusion and dry spray of paint film?

  2022-12-16

• 3092| Application of Defelsko PosiTest OTL furnace temperature Recorder in curing index testing

  2022-12-16

• 3093| How to avoid or slow down the whitening and chalking of the paint film?

  2022-12-16

• 3094| Why does the appearance of the paint film wrinkle, bleed and change color?

  2022-12-16

• 3095| Causes and Solutions of Coating Cracking, Pinholes and Leakage

  2022-12-16

• 3096| Analysis of Surface Defects of Explosion Holes and Fisheye-Anticorrosive Coatings

  2022-12-16

• 3097| Test the Color Fastness of Textile Ink with Ink Decolorization Testing Machine

  2022-12-16

• 3098| Ink decolorization testing machine tests ink friction resistance

  2022-12-16

• 3099| Analysis of surface defects of blisters/blisters-anti-corrosion coatings

  2022-12-16

• 3100| Two defects of paint film adhesion - saponification and undercutting

  2022-12-16

• 3101| Coating Leakage and Pinholes

  2022-12-15

• 3102| Measure gloss with a PosiTector GLS gloss meter

  2022-12-14

• 3103| How to measure concrete surface profile (roughness) quantitatively

  2022-12-14

• 3104| General Impact Test for Paints and Coatings - ASTM D2794

  2022-12-14

• 3105| Are hardness and wear resistance the same?

  2022-12-14

• 3106| Ceramic Coated Pencil Hardness Test

  2022-12-14

• 3107| How to ensure that the anti-corrosion coating of the product does not peel off?

  2022-12-09

• 3108| What is the correct analysis idea for coating defects?

  2022-12-09

• 3109| The reason for the coating defects caused by the aging of the paint film turned out to be...

  2022-12-09

• 3110| How to evaluate the appearance of the paint film of anti-corrosion coatings by the naked eye?

  2022-12-09

• 3111| Which electrodes can be configured for the high-voltage pulse type leak point Detector for rapid detection?

  2022-12-09

• 3112| Why pinhole leak point testing for anti-corrosion coatings? What standards are used?

  2022-12-09

• 3113| The composition of the circle adhesion instrument? How to judge the test results?

  2022-12-09

• 3114| When the dry film thickness is greater than 250pm, can the pull-off method be used to test the adhesion?

  2022-12-09

• 3115| Detailed demonstration of the pull-off adhesion test method you can't miss

  2022-12-09

• 3116| Structure Diagram Sharing of Pull-off Adhesion Tester | Test Methods, Steps and Applicable Standards

  2022-12-09

• 3117| What are the ASTM D3359 Method B and ISO 2409 compliant paint film scribes?

  2022-12-09

• 3118| The professional operation method of scratch X method adhesion test, have you done it right?

  2022-12-09

• 3119| How good is the relationship between coating adhesion and coating cohesion? To what extent?

  2022-12-09

• 3120| What happens if you don't pay attention to the drying and curing of the paint film?

  2022-12-09