SKU · SC.WR.050
Invisible
1L · 5L · 20LRepellents
01 · Repellents
SCWR–50
Silane–siloxane water repellent. Invisible.
A penetrating hydrophobic treatment for porous mineral substrates. Breathable, UV-stable, dries to an invisible finish.
Suitable for —
SandstoneGraniteConcreteBrickLimestone
Coverage
180–220
sq.ft / litre
Finish
Invisible
Sizes
1L · 5L · 20L
About this product
SCWR–50 forms a covalent bond with siliceous minerals, lining the pore walls with a hydrophobic film without sealing the substrate. Vapour permeability is preserved; staining from waterborne salts, oils, and pollutants is significantly reduced.
How to apply
- Step 01
Surface must be clean, dry, and free of laitance
- Step 02
Apply with low-pressure sprayer, wet-on-wet
- Step 03
Two coats, 10–15 minutes apart
- Step 04
Full cure: 24 hours · Water beading: 4 hours
Specifications
- Active matter
- 7%
- Carrier
- Aliphatic hydrocarbon
- pH
- Neutral
- Service life
- 5–7 years
- VOC
- Low