External Sills
Granite, Steel (galvanized), Aluminium — weather-resistant and durable.
Internal Sills
Conglomerate, Marble, Granite, Chambered PVC, PVC Overlay, MDF (18 colors) — beautiful interior finish options.
Materials
ExternalGranite (External)
ExternalSteel — Galvanized
ExternalAluminium
InternalConglomerate
InternalMarble
InternalGranite (Internal)
InternalChambered PVC
InternalPVC Overlay
InternalMDF (18 colors)