Stewart & Tate Construction is the sole licensee for south central Pennsylvania and northern Maryland to produce and market both FB Modified paving material and Hei-Way latex modified cold patch material. By using an asphalt-cement base rather than an asphalt emulsion, both products eliminate the leaching problems associated with older cold mix designs. Also, FB Modified does not require the immediate application of a bituminous seal coat.
PennDOT-approved, FB Modified is recommended for roads with an ADT volume of less than 2,000. Roadite manufactures both products with a portable pug mill that can be moved to your location for large quantity production runs.