Silicone Preserver & Water Repellant
For a natural type of sealer that does not alter the appearance of the paver, we recommend Cementaide Driwal P6*. It is a silicone-based penetrative sealer suitable for the long-term protection of clay pavers, wire cut bricks, concrete pavers, sandstone, travertine and wall cladding (only Mt Gambier Stone and Contemporary Stone). It is also perfect for our block wall systems.
This sealer is easily applied with a general household garden sprayer and will help to eliminate fungi, mould and stop general weathering and staining of the walling blocks.
Benefits of Applying This Sealer
The modified silicone chains of Driwal P6* chemically react with calcareous materials in the outer 5mm of surface masonry and become part of the surface. The surface can ‘breathe’ yet is still water repellent in-depth and sterilised against organic growth staining. It protects against weathering, grime, mould and decay.
It offers long term preservation of cement/lime-based paints and fibro/cement sheets. Its effective lifespan can last from 8 to 14 years.
Driwal P6* is recommended for all external natural masonry surfaces including fibro cement roofs and cladding. It is suitable for exterior concrete, brick and stonework surfaces. It serves as a primer for all exterior paintwork.
Please note, you cannot use this for glazed, polished or other non-porous surfaces.