Application: Brush or roller only. For health and safety reasons this product must not under any circumstances be applied by spray. Mixing Ratio: Supplied in correct proportions. Add all of the Activator to this Base container and mix thoroughly for at least 5 minutes, until the product is smooth and even. Do not mix part units. Badly activated or incorrectly mixed materials will affect performance and may cause early failure or discolouration. Apply 1 or 2 coats of Dulux Trade Anti Graffiti Clearcoat to sound, clean surfaces. Avoid over-application. Note: Do not apply over underbound coating e.g. distemper or non cross-linked flexible coatings e.g. Acrylated Rubber or Chlorinated Rubber. It is recommended that a small test area is applied before treating the entire surface to ensure compatibility. The minimum recoat time is 16 hours, but must be recoated within 7 days. Pot Life; 1-2 hours (depending on prevailing conditions).