Pvdf Metal Roofing

Pvdf bronze sri 27.

Pvdf metal roofing.

The roofing material is coated in zincalume and other metals to form a barrier that protects the base metal from corrosion. Polyester good silicone modified polyester better fluoropolymer pvdf commonly referred to as kynar 500 best polyester good polyester paints used to be the paint of choice in the 1980s. Pvdf sierra tan sri 58. Set your store to see local availability add to cart.

The architectural appeal variety of profiles texture and color flexibility and long term durability make it popular for residential projects. Pvdf polyvinylidene difluoride is a fluoropolymer resin that is the industry standard for the highest performing paints. Metal slate pvdf cool roofing colours. When comparing roofing paint systems there are three common types of paint in the metal roofing industry.

Its photo chemical resistance to ultraviolet light helps prevent breakdown from the sun s rays reducing heat generation and increasing energy efficient coolness. Classic metal roofing systems offers a proprietary powder pvdf called thermobond which is applied and baked on top of the standard pvdf finish. Pvdf black sri 24. Pvdf weathered copper sri 27.

Pvdf mocha sri 35. Sunsky 5v crimp polycarbonate roof panel in white opal. Pvdf parchment sri 58. These coatings with extra layers of pvdf include more of the fluorite based resin for extra protection of the pigmentation.

Pvdf coating polyvinylidene fluoride or kynar coating is a pure thermoplastic fluoropolymer that is non reactive and possesses multiple coating benefits. Pvdf regal blue sri 25. Pvdf is a revolutionary coating system that consists of pvdf resin acrylic resin and ceramic pigments giving your panels more vibrant fade resistant durability. Galvanized steel 5v crimp roof panel model 4737001000 21 56 21 56.

The pvdf material contains 70 kynar resin which fades slower than other paint resins. Thermobond provides texture and multi hued colors. Pvdf zinc grey sri37. Pvdf weathered copper sri 27.

As seen above in less than 10 years the pvdf fade resistance difference is clear. Cool metal roofs coated with kynar 500 pvdf based resin can reduce energy consumption by up to 40 as part of a total system design as reported by the lawrence berkeley national laboratory. Kynar 500 coated metal roofing has many attractive features and benefits. Pvdf regal white sri 78.

Pvdf twilight blue sri 25. Kynar coating is a chemical resistant thick film barrier coating primarily used on chemical processing equipment due to it s low weight and low thermal conductivity. While advanced smp paints siliconized modified polyester come close in performance pvdf is still the industry leader with a great track record and proven performance.