Crack and Joint Filler

2026-11-03

a . Fiber Reinforced Crack Filling Asphalt Cement : The asphalt cement shall be paving grade asphalt meeting the following specifications : Materials Designation Viscosity Grade PG64 - 22 + Fiber PG64 - 22 Fibers : The fibers may be composed of either polypropylene or polyester . The Contractor shall submit the following fiber information to the Department for approval prior to beginning the work : Brand Name Composition Tensile Strength Specific Gravity Melt Temperature Safe Heating Temperature Elongation Length of Fiber Composition of Sealant Mixture : The following asphalt cement and fiber proportions shall apply : Asphalt Grade Minimum % Fiber by Weight of Asphalt Polyester Polypropylene PG64 - 22 5 . 0 7 . 0 Mixing Temperatures : The sealant shall be mixed at the temperatures recommended by the fiber manufacturer but shall not exceed 325 ° F . b . Plastic Joint Material Plastic Joint material shall meet the requirements of ASTM - D6690 , TYPE II , Joint Sealants , Hot poured for concrete and asphalt pavements . The material will be accepted on the basis of the manufacturer ’ s certification that it conforms to the requirements of ASTM - D6690 and that the name of the Primary Source ( Manufacturer ) and trade name appears on the NYSDoT approved list . The Contractor shall submit a copy of the certification with typical test results for the material with each order . Manufacturer ’ s Name Trade name of the filler Manufacturer ’ s lot or batch number Pouring Temperature

New York

2026-05-05