DERBISILVERTOP SPRAY is a modified-bitumen-based aluminium coating designed for the renovation and maintenance of dried-out roofs, sheet iron, steel or aluminium decks, fibre-cement sheets and old bituminous roofing membranes.
The regeneration and waterproofing of old roofs
Provides an effective heat shield, reducing surface temperature considerably
Quick drying, retaining its flexibility
Revitalises the roof –after repairs- a nice aesthetic aluminum look
Adheres to porous and dry surfaces
Provides effective protection against corrosion and moss development
Seals minute cracks
Improves the quality of recycled rainwater.