Bostik Cementone Freeflo Waterproofer 5L Orange

Bostik Cementone Freeflo Waterproof 5 Litres Orange is a highly penetrative, thin bituminous solution used for priming concrete roofs, cementitious screeds and renders prior to the application of bituminous materials. The penetration primer should be well scrubbed in by brush or applied by spray, taking care to ensure the surface is dry and as dust-free as possible. The drying time is approximately 3-6 hours depending upon the climate conditions. The user should make sure that the product has dried completely before overcoating. It is used in both interior and exterior applications.