Polyester: Good adhesion, rich colors, wide range of moldability and outdoor durability, moderate chemical resistance, low cost.
Silicone-modified polyester (SMP): Good film hardness, abrasion resistance, and heat resistance, as well as good external durability and anti-chalking properties, moderate gloss retention, moderate flexibility, and moderate cost.
High-durability polyester (HDP): Excellent color retention and UV resistance, excellent outdoor durability and anti-chalking properties, good film adhesion, rich colors, and excellent cost-performance ratio.
Polyvinylidene fluoride (PVDF): Excellent color retention and UV resistance, excellent outdoor durability and anti-chalking properties, excellent solvent resistance, good moldability, and dirt resistance, but limited colors and high cost.
