After the brick paver deep cleaning process is complete and the Sealing Company is confident all excess dirt has been removed, we will then start applying the first coat of brick paver sealer once the surface is dry. The product is applied using a specially designed air spray gun to guard against streak marks and sealer pooling. Once the first brick sealer coat has been left to air-dry [approximately 45 minutes] the Sealing Company can then start applying the second coat. The second sealing coat is mixed with a specialized tint that does not react with the brick sealant in any way other than to enhance the existing colour and better the appearance drastically.