Protectosil 60 SK is a free-flowing yellowish clear to slightly turbid almost odourless, slightly alcoholic frost resistant liquid based on a silane/siloxane. Protectosil 60 SK is free of tinorganic compounds. Protectosil 60 SK can be applied at full-strength or after dilution with suitable solvents, such as ethanol or white spirit.
- Low volatility
- High reactivity
- Very good beading effect
- Water vapor-permeable, colorless impregnation
- Seals hairline cracks up to 0.3 mm
- Considerably reduces absorption of water and damaging water-borne salts (e.g. chlorides)
- High alkali resistance