Abstract: A portable representative device manages the administrative workload of a field technical representative. The portable representative device includes a processor programmed to present a technical field representative with a list of selectable scheduled tasks assigned to the field technical representative, each of the selectable scheduled tasks associated with a roof. The field technical representative is presented with a task-specific form for a selected scheduled task. The task-specific form includes a plurality of fields to collect field data for the roof of the selected scheduled task from the field technical representatives. Field data from the field technical representative is collected using the task-specific form, the field data including a roof plan of the roof of the selected scheduled task. The collected field data is submitted to a central control system. A system and method are also included.

Abstract: High durometer, polymeric roofing shingles with varying colors and shades of color may be prepared from a composition of matter comprising 100 parts by weight of a ethylene-propylene-diene (EPDM) terpolymer; from 25 to about 400 parts by weight of at least one non-combustible filler per 100 parts of ethylene-propylene-diene (EPDM) terpolymer; from 0 to about 125 parts by weight of at least one combustible filler, per 100 parts of ethylene-propylene-diene (EPDM) terpolymer; from 0 to about 135 parts by weight of a thermoplastic modifying polymer; from 0 to about 10 parts by weight of reinforcing fibers, per 100 parts of ethylene-propylene-diene (EPDM) terpolymer; from about 20 to about 75 parts by weight of a processing oil per 100 parts of ethylene-propylene-diene (EPDM) terpolymer; and from about 1 to about 6 parts by weight of a sulfur cure package having at least two curing accelerators.