Protectosil® 266 is a free-flowing colorless to slightly yellow, frost resistant liquid based on an oligomeric siloxane. Protectosil® 266 can be applied at full-strength or after dilution with suitable solvents, such as ethanol or white spirit.
Typical Applications
Protectosil® 266 can be used on mineral facade construction materials such as
plaster facades
sand-lime brickwork
brickwork
autoclaved aerated concrete
fiber cement boards
plaster facades
sand-lime brickwork
brickwork
autoclaved aerated concrete
fiber cement boards
Benefits at a glance
Protectosil® 266
- provides significant reduction of water uptake
- penetrates into porous, mineral substrates
- gives invisible and water vapor permeable protection
- shows no formation of sticky silicone films
- is effective on hairline cracks up to 0.3 mm
- is suitable as a primer for facade topcoats
- is frost resistant
Product Details & Documents
Further Information
Storage:
The product should be stored at temperatures between -10 °C and 40 °C.
Packaging:
Protectosil® 266 is supplied in 913 l IBCs.
Pails (24 l) and plastic lined steel drums (192 l) are available for order with an extended lead time
Pails (24 l) and plastic lined steel drums (192 l) are available for order with an extended lead time
Shelf life:
Protectosil® 266 has a shelf life of at least 12 months if stored in originally sealed containers.