Experiment § Measure the depth of curing of UV glue. Different light-curing resins have different curing depths in different light...

Experiment § The toughness of the material during slow rupture The polymer has viscoelastic properties, so its toughness is related to...

Experiment § Color palette Many customers will request a variety of different colors of glue, sometimes for identification, and sometimes...

Experiment § Control of thixotropy and vertical flow. Toothpaste and creams are thixotropic. When they are stirred, their viscosity...

Experiment § Why do we need static pressure-sensitive adhesive? The instructions for hook sold in the market often indicate "Stay for 24...

Experiment § Vacuum to eliminate bubbles In the resin mixing process, air will enter to produce bubbles, so we often add defoaming agent...

Experiment § Anti-glare application with different construction methods Flashing is not necessarily a good thing. Many 3C products...

Experiment § Corrosion-resistant neutral transparent silica gel Rust and oxidation of metal materials may cause the surface color to...

Experiment § Changes of red phosphorus in epoxy resin Red phosphorus is a very effective flame retardant. Red phosphorus combined with...

Experiment § Adhesion area and adhesion strength Textbooks or test specifications all mention that the adhesion strength is equal to the...

Experiment § Polarimeter Everwide Chemical also purchased a Polarimeter (Polarimeter, left). Using the Senarmont method to rotate the...

Experiment § Polariscope Everwide Chemical recently purchased a stress polarizer (left picture). Place a transparent test piece in the...