PC board: Polycarbonate

1. higher definition, non-toxic;

2. The surface of UV coating is has strong weatherability aging resistance, wear resistance and excellent impact resistance;

3. The service life is long, for 10 years available, and this belongs to high-end products, so the price is high.

PVC board:Polyvinyl chloride polymer

1. Good clarity

2. Impact resistance and low temperature resistance are good, more than 60 degrees Celsius in the glass state, climate resistance is poor;

3. Using 1 year or so becomes yellow, and belongs to the mid-range product.

PMMA board:Polymethyl methacrylate

1. High definition;

2. New acrylic with UV protection;

3. Easily broken and short service life, can be used for 2 years