Radcon will improve the general durability of concrete substantially reducing acid and alkali absorption into concrete.
This will substantially reduce the attack of strong acids and alkalis but Radcon is not the 100% solution.
In reality it is only inert epoxy coatings and resistant liner materials which can produce 100% long term protection whilst ever such materials contain no damage leading to perforations.
Radcon is not highly recommended to prevent high acid, high alkali attack.