Views: 0 Author: Site Editor Publish Time: 2018-02-05 Origin: Site
1. Crack of plexiglass/acrylic, silver wire, must be with chemical contact will appear, for example, with alcohol and other low carbon alcohols wipe its surface. Because Plexiglass is a polar amorphous polymer, is a hard and brittle plastic products, and alcohol is a small molecular polar solvent, it is easy to diffuse into PMMA/ Plexiglass/acrylic, swelling, crack, resulting in environmental stress cracking.
2. Alcohol/ethanol solvent dissolved some monomers, oligomers and plasticizers in the plexiglass/acrylic resulting in cracking.
5. Organic glass/acrylic in many chlorinated hydrocarbons and aromatics can be dissolved, such as dichloroethane, trichloroethylene, chloroform, toluene, ethylene acetic acid, acetone and other solvents. Therefore, in the use of plexiglas/acrylic containers, should avoid contact with these reagents.
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