Bonderized Steel Sheet

Typical uses are rain gutters downspouts roof flashings and roof valleys.

Bonderized steel sheet.

Bonderized steel sheet plate bonderized sheet and plate is a galvanized metal product that has been soaked in a phosphate bath and then put through a chromate drying process which allows the metal to accept paint. Bonderized panels are created when bare metal panels are coated with a phosphate mixture originally designed to make painting the base metal easier. Kynar aluminum for metal roofing. The process produces a dull gray colored finish.

0 027 or 0 032 for seamless gutters and any other thickness for custom gutters. Bonderized steel is popular in the rainwater goods industry. Bonderized steel is a favorite of the rainwater industry provides the perfect surface for field painting of flashing gutters downspouts more. Bonderized steel is galvanized steel that is processed through a phosphate bath.

Click here for more. This process results in a layer of zinc on each side of the steel sheet that is tightly adhering to the steel thru the formation of an iron zinclloya bonding layer that is formed by a diffusion process while the heated steel strip is in. Galvanized typically requires preparation in order to be painted bonderized aka paintlok is paint ready galvanized. Kynar galvalume steel for metal roofing and gutters.

In recent years architects have used bonderized for roofing and siding without applying a paint to the steel. This produces the dull gray color characteristic of bonderized that provides as an excellent primer for painting applications. Galvanization is a zinc coating applied to steel. 0 7 mm 0 8mm and 1 5 mm.

Sheet metal measuring tools. Typical uses are rain gutters downspouts roof flashings and roof valleys. Available in sheet and strip. Galvanized steel is used for standard roof flashings gutters downspouts most every sheetmetal product.

Bonderized steel or paint grip steel is galvanized steel that has been put through a phosphate bath chromate dry. It is meant to be painted and it holds paint quite well and is popular in the rainwater goods industry. All of our galvanized is g90 astm a653. Curtis steel is the leading bonderized steel supplier in the state of texas.

This zinc phosphate finish is a perfect surface for painting of the fabricated material in the field. Material specification sheet phosphatized bonderized. This provides a corrosion inhibiting crystalline zinc phosphate micro porous surface that promotes adhesion of top coatings. Bonderized is commonly referred to as paint grip.