Base coat for insulation 1.high viscosity 2.better ... standard brick, and brick wall, etc.Treatment of base planeThe base place should be smooth and strong, no dust, ... etc.If the base plane is very uneven, leveling it with powder putty for exterior wall for one time.The ... for 1 year, additives is valid for 6 months.Spec25kg/bagTechnical parameters Original strength≥0.7Water resistance≥0.5 Base coat for ...