Mastic Material for Concrete Pavements: Duracrete Grey Duracrete Grey is a grey colored hot applied mastic material containing aggregates.  It is designed to replace traditional concrete pavement repairs which are prone to failure due to their stiffness.  Duracrete Grey exhibits both flexibility and durability enhancing the functional life of the repaired concrete pavement.  This mastic material complies with ASTM D 8260 Type I and is suitable for hot climates. Mastic Materials FOAR Innovative Technologies (Pvt.) Ltd. Runway Sealcoats | Crack and Joint Sealants Mastics | Plants | Airfield Application Services Mastic Material for Asphalt Pavements: Duracrete Black Duracrete Black is a black colored hot applied mastic material containing aggregates.  It is designed to replace traditional asphalt pavement repairs which are prone to failure due to their stiffness.  Duracrete Black exhibits both flexibility and durability enhancing the functional life of the repaired asphalt pavement.  This mastic material complies with ASTM D 8260 Type I and is suitable for hot climates.  Mastic Materials Mastic materials are used on concrete and asphalt pavements that have suffered from wide cracks.  Cracks wider than one inch should not be filled with conventional hot applied sealant as sealant does not have any inherent reinforcement therefore has no bearing capacity. Mastic materials are also used to repair distressed areas in an otherwise satisfactory pavement. When it does not make sense to replace the whole pavement and minor crack repairs are proving impractical: using a mastic to replace the distressed portion of pavement is a practical solution. © FOAR Innovative Technologies (Pvt.) Ltd. 2011-2024. All rights reserved.