
Delcote HPG is ideally suited to preserve most commercial gutter and rainwater systems.

Delcote HPG is applied by brush or roller and is applied in two coats each of a contrasting colour to ensure complete coverage.

Ongoing leak problems originating from the gutter joint detail can be easily addressed with our Seamsil 300 Specification, particularly in situations where the existing defective joint cannot be broken and re-assembled.
The silicone system adopts the same principle as the Seamsil 100 repair of sheet edge corrosion in achieving an externally applied fully flexible seal.










