Hardness of acrylic sheet: Hardness is one of the parameters that can reflect the production process and technology of cast acrylic sheet, and is an important part of quality control. The hardness of the acrylic display stand can reflect the purity of the raw material MMA, the weather resistance of the sheet, and the high temperature resistance. The hardness directly affects whether the plate will shrink and bend, and whether the surface will crack during processing. Hardness is one of the hard indicators for judging the quality of acrylic sheets. The imported cast acrylic sheet has the highest hardness index of the same domestic product at present. The average Da Rockwell hardness value is around 89 degrees.
Thickness tolerance: The control of sheet thickness tolerance is an important manifestation of quality management and production technology. The thickness tolerance of imported material pouring acrylic sheet is controlled within +0.2mm. 1. Transparency/whiteness: Strict raw material selection, advanced formula follow-up and modern production technology ensure excellent transparency and pure whiteness of the board. Crystal clear after flame polishing.
Precautions :
1. Acrylic sheets should not be co-existed with other organic solvents, and should not be in contact with organic solvents.
2. During transportation, the surface protective film or protective paper cannot be scratched.
3. Cannot be used in an environment where the temperature exceeds 85°C.
4. When cleaning the acrylic sheet, only 1% soapy water is needed. Use a soft cotton cloth to dip the soapy water. Do not use hard objects or dry wipes, otherwise the surface will be easily scratched.
