Alcolin NC120 Facebrick & Stone Waterproofing Sealer – 5L

Alcolin NC120 - Superior Water Repellent for Unpainted Surfaces - Exceptional Penetration, Invisible Finish, UV & Alkali Resistant - 5L

Alcolin NC120 is a high-quality clear siloxane liquid, expertly formulated to protect unpainted surfaces by enhancing water repellency while preserving their natural beauty. Designed for durability and long-lasting performance, it prevents water-related damage and retains the original look of your substrate for years.