Ƙarshen bangon waje

Layin rufin abin nadi shine mafita mafi inganci tare da firikwensin UV, fenti na tsakiya na fluorocarbon, da saman-shafi yin katakon simintin fiber tare da kyawawan kayan adon launi masu ƙarfi, hana ruwa, da fasalin juriya na yanayi, waɗanda za'a iya shigar da kai tsaye a bango ko rufin. Zaɓin mai sassauƙa na epoxy don shigar da fenti UV ko fluorocarbon yana adana farashi. Haɗaɗɗen kayan haɓakawa kuma za su iya cimma haɗin kai na kayan ado.

Dangane da asali fenti mai hana ruwa da yin matakin abin nadi shafi tsari, yana amfani da wani sauki spraying layi yi dutse Paint a ko'ina a kan surface, rufe bayyananne gama a saman don cimma daban-daban na halitta marmara ko sandstone ji da more vitality ado, hada rufi kayan kuma iya cimma hadewa da rufi ado.