SikaPaver®-3937
(former MasterCast® 3937)
Block sealer for paving stones and other manufactured concrete products
SikaPaver®-3937 is block sealer that has been specifically developed for the application on dry and semi-dry concrete elements.
The surface that has been treated with SikaPaver®-3937 is water and oil-repellent and additionally provides dirt and stain protection. SikaPaver®-3937 improves the color brilliancy and allows for better stability of the color.
SikaPaver®-3937 can be sprayed or rolled on the surface of manufactures concrete products immediately after their compaction and stripping. Once applied, the product doesn't require any special drying or curing treatment: the elements can be transferred directly to the chamber for curing, as it is normally done.
Suitable for use in hot and tropical climatic conditions.
- Water-repellency
- Oil-repellency
- Stain protection
- Easy cleaning of the surface with water
- Improved color brilliancy
- Improved resistance of the surface from color fading
- Improved resistance to efflorescence