At Wat Phra Phuttha Saeng Tham, Rust-Oleum 1069 Alkyd Enamel was used to coat various metal elements, including railings, gates, and support structures. Known for its strong adhesion and glossy finish, the enamel provides both aesthetic appeal and long-term protection against rust and weathering.

The coating enhances the visual harmony of the temple while helping preserve its infrastructure under outdoor exposure, supporting the upkeep of this important religious site.