Coal Tar Based Sealant for Concrete Only: Fuel Proof 7116 Fuel Proof 7116 is a hot applied single component coal tar based crack and joint sealant.  It is the premier sealant for concrete pavements but is not compatible with asphalt.  Fuel Proof 7116 is fuel resistant and water resistant while remaining flow resistant in extreme heat. It complies with ASTM D 7116 Type I and ASTM D 3569. Bitumen Based Sealant for Asphalt and Concrete: Flow Proof 6690 Flow Proof 6690 is a hot applied single component bitumen based crack and joint sealant.  This sealant is compatible with both asphalt and concrete pavements.  Flow Proof 6690 is water resistant and remains flow resistant in a hot climate. It complies with ASTM D 6690 Types II & III and ASTM D 3406.  This sealant is not fuel resistant. Crack and Joint Sealants FOAR Innovative Technologies (Pvt.) Ltd. Runway Sealcoats | Crack and Joint Sealants Mastics | Plants | Airfield Application Services Sealants Fuel resistant coal tar based sealants are highly recommended for all concrete pavements especially those where fuel and oil spillage is likely to occur. Bitumen based sealants are highly versatile as they are compatible with both asphalt and concrete but are not fuel resistant. Bitumen sealants are best for joints between asphalt and concrete surfaces.  Bitumen sealants are also ideal for crack filling on asphalt pavements. © FOAR Innovative Technologies (Pvt.) Ltd. 2011-2024. All rights reserved.