Nitocote® SN511
Deeply impregnating, iso-butyltriethoxysilane, clear liquid, water repellant and chloride ion protective treatment.
Uses:
A deeply penetrating treatment designed to protect concrete
from both water and chloride ingress, whilst still permitting water
vapour transmission out of the structure. Nitocote SN511 is
especially suitable for protecting concrete structures in marine and coastal environments.
Advantages:
- Reduces water and chloride ingress
- Deep penetration into porous substrates
- Allows water vapour to escape from the structure
- Environmentally friendly – solvent-free
- Exceptional alkali resistance
- Reduces the effects of Alkali-Silica reactive aggregates
- Increases freeze-thaw resistance
- Minimises efflorescence
- Chemically resistant to ice-melting compounds, fuels, oils, and atmospheric contaminants
Description:
Nitocote SN511 is a low viscosity colourless neutral liquid. It
has a >98% active content of monomeric isobutyltriethoxy silane
which, due to its low rate of hydrolysis, penetrates deeply into
porous substrates, reacting to produce a bonded hydrophobic
lining the pores. In particular, being solvent-free, the product
is distributed with a uniform high concentration practically
throughout the entire penetrated area.
This treatment markedly reduces absorption of water and waterborne salts, but still permits passage of water vapour gas out of the structure.
The treatment is not affected by UV light and does not produce
any discolouration of the substrate.
Product specification sheet
Nitocote® SN511 product specification sheet opens in a new windowManufacturer
Parchem Construction Supplies
