How To Bonderize Galvanized Sheet Metal

The process produces a dull gray colored finish.

How to bonderize galvanized sheet metal.

Hold the soldering tool against the galvanized steel where you want to apply the solder. If your application will require outdoor exposure painting is recommended. New galvanized metal a product used to make corrugated sheets gutters and downspouts is usually smooth and is coated with either a layer of oil to prevent white rust or is passivated. Bridger steel s bonderized is quickly becoming one of the most popular metal finished for residential commercial and agricultural projects because of its dark natural looking finish.

This produces the dull gray color characteristic of bonderized that provides as an excellent primer for painting. The surface that has been painted. Paint grip steel bonderized steel is galvanized steel that is processed through a phosphate bath. Appliance and automotive parts along with metal buildings and agricultural parts are among the most common applications for galvalume.

Choose a type of paint. Galvanized steel is used for standard roof flashings gutters downspouts most every sheetmetal product. The process produces a dull gray colored finish which provides for a good primer in order to be painted. This provides a corrosion inhibiting crystalline zinc phosphate micro porous surface that promotes adhesion of top coatings.

It is meant to be painted and it holds paint quite well and is popular in the rainwater goods industry. Bonderized steel is actually galvanized steel that has been put through a phosphate bath and has a layer of chromate applied and dried. The acidity of the vinegar will react with the metal treating the surface to promote paint adhesion. Galvanized typically requires preparation in order to be painted bonderized aka paintlok is paint ready galvanized.

Bonderized is commonly referred to as paint grip. Paint that has lost its adhesion to a galvanized metal substrate e g. Bonderized panels are created when bare metal panels are coated with a phosphate mixture originally designed to make painting the base metal easier. All of our galvanized is g90 astm a653.

Bonderized steel is actually galvanized g90 that has been put through a phosphate bath and has a layer of chromate applied and dried leaving it ready to accept paint. Galvanization is a zinc coating applied to steel.