Application:

Mortar: Duratuff DW+ is ideal for use with all sand/cement mortars where it is required to reduce permeability to a minimum. Concrete: Duratuff DW+ is recommended for all general mass concrete work where, due to harsh aggregates, difficulty of compaction or mix control, the risk of porosity and permeability must be minimised. Eg. Basements, bund walls, tanks, balcony, floor and roof slabs.

Mixing: The required Quantity of Duratuff DW+ is measured and stir into the first or second bucket of water. Duratuff DW+ water mixture shall be added to the concrete or mortar and mixed thoroughly. Mixing shall be continued and further water shall be added until the required workability is obtained. Water content can be reduced by 10-15% due to plasticising action of Duratuff DW+.

Dosage: The recommended dosage of Duratuff DW+ is 150-250 ml. per 50 Kg. of cementitious material in the mix, including GGBFS, PFA of microsilica.

Storage: Store in a cool and dry place.

Shelf Life: Best before 12 months from the date of manufacturing in recommended storage conditions.