Pvdf Metal Roof

Pvdf coatings can be applied to metal both before and after forming.

Pvdf metal roof.

Coatings are applied in factory in coil coating applications for metal roofs garage doors and wall panels or spray applied to formed aluminum extrusions on curtain walls aluminum window and door framing gutters soffits and sunshades. Reflected solar energy allows the roof surface to remain cooler which means less heat is transferred into the building. Pvdf cool metal roofing products are the ideal choice for architects and high end custom home builders wanting to offer their clients the best in both durability and energy efficiency. There s a reason why only 17 of our fade claims are on pvdf systems.

Pvdf is a revolutionary coating system that consists of pvdf resin acrylic resin and ceramic pigments giving your panels more vibrant fade resistant durability. Kynar 500 based painted metal roofing can achieve solar reflectance of over 70. Zincalume g300 steel is a hot dipped zinc aluminium alloy coated structural steel with a regular. Most pvdf finishes come with a 30 year fade and chalk warranty anything outside is going to fade but with a kynar hylar roof you can expect about one shade of difference over a 30 year span.

Roof type. The pvdf material contains 70 kynar resin which fades slower than other paint resins. Cool metal roofing coated with kynar 500 based resin is one way to limit the urban heat island effect. Its photo chemical resistance to ultraviolet light helps prevent breakdown from the sun s rays reducing heat generation and increasing energy efficient coolness.

Most pvdf finishes come with a 30 40 year paint warranty. Urban heat island a built environment where the large portion of dark absorbing. This very same pvdf resin is used in our metal panels bringing this world class chemistry to your roof. Get free shipping on qualified 5v crimp panel roof panels or buy online pick up in store today in the building materials department.

The roofing material is coated in zincalume and other metals to form a barrier that protects the base metal from corrosion. Mcelroy metal is one of the only manufacturers that has taken a full scale stocking position on kynar 500 in the lighter gauges commonly used for residential roofing. See why our pvdf paints are so highly rated.