Four 4 methods to re cover a metal panel roof the many options for attaching a single ply system to a metal panel roof an example calculation for wind uplift design pressures and appropriate fastener patterns that provide the necessary resistance capacity industry.
Pvc roofing material manufacturers.
Preformed non reinforced extruded and heat weldable.
Cost wise the difference on a 1500 sq.
We recommend pvc roofing material from a reputable manufacturer as pvc has been around much longer and has a better performance records vs tpo.
Manufacturers of pvc roofing with architectural information on building materials manufacturers specifications bim families and cad details.
In part 1 retrofit single ply roof systems.
Fleece creating an extremely durable strong yet light and flexible protection layer.
Johns manville roofing systems jm pvc fb with dupont elvaloy kee polymer pvc roofing systems description.
Jm pvc with kee fb is a heat weldable thermoplastic membrane that utilizes a spunbond 3 8 oz.
Roof would be only 300 between pvc and tpo so it makes sense to invest in a better product.