MC Building Chemicals
30
MAY
Hâ‚‚S gas is extremely acidic and will quickly degrade all alkaline based substrates such as concrete, precast concrete and pointing mortar in brickwork. M C Building Chemicals are a world renowned manufacturer of specialist Hâ‚‚S resistant coatings that are hybrid silicate based offering complete protection from Hâ‚‚S gas degradation. Ombran CPS (corrosion protection system)…
15
MAY
H2S is a gas that seriously degrades all concrete and pointing mortar in brickwork. H2S is an acidic gas that is often formed in the sewage network and other process systems. The chemical attack is referred to as biogenous sulphuric acid corrosion with the live bacteria excreting sulphuric acid in the gas zone above the water line of the…