Nitocote SN511 is a penetrating treatment designed to protect concrete from both water and chloride ingress whilst still permitting water vapour transmission. It has a 95% active content of monomeric alkyl (isobutyl) trialkoxy silane which penetrates deeply into porous substrates and then reacts to produce a bonded hydrophobic lining to the pores.

Brand Name	Fosroc
Colour	Grey
Manufacturer Model No	100/701/040
Type	Protective Coating
Protects From	water and chloride ingress
EAN	5056215113726
Coverage	0.3 litres/m2 per coat (minimum)
Weight	25kg