Duro-Last

Compare the Facts

Duro-Last Manufacturer A Manufacturer B Manufacturer C
Membrane Type PVC TPO EPDM Modified Bitumen
Custom Prefabricated Deck Sheets? Yes No No No
Sheet Construction Factory prefabricated into panels up to 2,500 sq. ft Roll goods only. 500 sq. ft. coverage per typical roll Roll goods only. 1,000 sq. ft. coverage per typical roll Roll goods only. 100 sq. ft. coverage per typical roll
All Flashing Material Reinforced Yes No No No
Flashing Method All heat-welded Glue & heat-welded Glue Hot mopped
Curbs & Stacks Custom Prefabricated? Yes No No No
Scuppers and Parapets Custom Prefabricated? Yes No No No
Coverage For Ponding Water? Yes No. Typically voids warranty No. Typically voids warranty No. Typically voids warranty
Coverage for Consequential Damages Yes No No No
Warranty Coverage Repair or replacement Repair only Repair only Repair only
Warranty Provided At No Extra Cost? Yes No No No