1.Thermal deformation stability of ordinary acrylic plate is in about 100 degrees. Therefore you should pay attention to the temperature value when using acrylic products, and temperature should not be higher than 90 degrees in continuous use.
2.The surface hardness of acrylic products is equivalent to aluminum. You should be careful to avoid scratching the surface when using or processing acrylic. If the surface is scratched, you can restore the original luster by polishing.
3.Acrylic products blurred or unclean caused by minor scratches or electrostatic adsorption can be wiped clean by using soft cloth dipped in 1% of the soapy water. 
4.Because acrylic sheet has expansion coefficient, we need to keep the space between expansion and contraction in the assembly process of acrylic products.