Profile: Hercules Sealcoat Mfg., Inc. is a producer of sealers. Our tools include squeegees, spray wands, pour pots, coveralls, lutes, measuring tapes, brushes, spray tips, traffic and parking signs, traffic cones, construction sand, outdoor brooms & ball valves. Our pail products include Star Macro Flex, which is an additive for coal tar sealer, Star Micro Lock, an additive for asphalt emulsion, Star One Step, an oil spot primer & sealer, Star Trowel Grade- trowel grade crack filler & Traffic Paint of all types. Our equipments include sealcoating, pavement marking machines, blowers and hot pour crack filler melters. Our products include asphalt pavement sealer, premium grade coal tar sealer, asphalt emulsion sealcoating and FAA specified asphalt protection for airports and DOT formulation bridge sealers.