UN1ON PRIME is water dilutable and can be diluted with fresh and clean water to suit the application requirement. Apply the product with the help of stiff and short brush and allowed to air dry for 4-6 hours before subsequent coat. One or two coats can be applied keeping the interval of 4 to 6 Hrs. Excellent waterproofing characteristics.Allows the surface to breathe.Ease of application- brush appliedSurface stabilizer and Efflorescence resi ... Continue