Everbuild General Purpose Building Mastic White 310ml

This white variant of Everbuild Everflex 115 General Purpose Building Mastic is supplied in a 310ml C3 cartridge, making it the ideal choice for applications involving white UPVC windows and doors, painted woodwork or rendered finishes. The white colour provides a clean, professional finish when sealing joints in domestic and commercial installations where a bright, discrete seal is required. The oil-based compound is rapidly applied by extrusion from a cartridge gun and offers excellent adhesion to concrete, brick, wood, metals and glass without requiring a primer. The semi-drying formulation remains permanently plastic beneath its surface skin, ensuring long-lasting flexibility whilst the high solids content delivers superior gap filling properties without shrinkage. Features and Benefits: • White colour for matching UPVC and painted surfaces • Overpaintable for additional finishing options • Good external weathering properties • Adheres to most common surfaces without primer • 310ml