Upren – Viksit bharat is a modified acrylic, water-based alkali resistant primer-cum-sealer with silicone additives. It can be applied on interior and exterior cement plaster surface. Upren- Viksit Bharat’s binder rich formula is specially designed to seal porosity of highly absorptive substrates. It’s use not only prevents efflorescence, but also offers higher coverage to subsequent top coats.