VIKOPROOF Hot Pour Cement

Vikoproof - S SULPHUR Cement 
It is plasticized sulphur cement supplied in ingots. This is heated and the molten cement is used as bedding and jointing of tiles by pouring.
This cement is strongly recommended to resist 65% nitric acid, 60% sulphuric acid and many mineral acids. It does not resist alkalis and solvents.

Vikoproof - B Bitumen Cement 
This is bitumen based cement in powder form. The molten cement is poured in joints between tiles and can resist mild acids and alkalis.
It can not resist solvents.