ICO APIWC 99 is acrylic latex based light white coloured liquid integral waterproofing compound. It is used in concrete and mortar where high degree of waterproofing is needed. Components of ICO APIWC 99 reacts directly with the free lime released in the hydration process of the Portland cement resulting in a highly water repellant substance which is deposited through the concrete/cement matrix. The presence of this integrally contained compound resists and reverses the normal tendency of hardened concrete to absorb water by capillary action.

ICO APIWC 99 is used for all types of cement concrete in walls & floors, Pre-cast panels, tanks and reservoirs, etc.

• Reduces amount of mixing water.


• Increases plastic workability.


• Allows normal setting and curing.


• Reduces shrinkage.


• Promotes increased density.


• Minimizes capillary water movement.


• Lowers permeability.


• Promotes high strength.


• Waterproofs integrally.

PMEWC 99 is normal setting integral cement waterproofing compound for concrete and mortar with normal plasticizing property in liquid form. PMEWC 99 is a blend of specialty active ingredients to make concrete waterproof when there is permeability through hydrostatic pressure or capillary absorption. PMEWC 99 conforms to IS 2645-2003 and available with ISI standard Mark.

PMEWC 99 is extensively used in RCC as well as Plain Cement Concrete intended for water tank, roof deck, basement, lift pit or in a situation where hydro-insulation is a must.

• Is highly effective in reduction of permeability due to hydrostatic head pressure or capillary action or both.


• Segregation and bleeding are substantially reduced due to increased cohesion.


• Increases retention of slump and improves workability due to normal plasticising property.


• Improves surface finish of concrete.


• Very high quality indigenous polymer blend.