While powder coatings normally require no primers, it is important to provide a clean and properly pretreated surface for the powder coating to adhere. For steel substrates, it is advisable to abrasively blast clean prior to coating and applying an iron or zinc phosphate pretreatment. For aluminum substrates, it is advisable to provide a chromate or chrome-free conversion coating to the aluminum surface. Chrome-free pretreatments are rapidly replacing hazardous chromate pretreatments.

Whilst powder coatings generally require no primers, it is important to provide a clean and pretreated surface for the powder coating to adhere to. Metals that are planned for internal location can escape the need for pretreatment, however it is advisable to provide some metal pretreatment such as a phosphate finish to steel or chromate finish to aluminium to ensure maximum performance of the finish. See similar questions...

Unfortunately, there is a myth that since powder coatings are so much easier to apply than liquid coatings, and offers a very hard film, they can withstand anything. This carefree approach has lead to some disappointing applications and negativity in selecting powder coatings for premier architectural projects. Powder coatings rely on a clean and properly pretreated substrate. Oxidation deposits, which are corroded material, must be removed prior to applying the powder coating. See similar questions...

Unfortunately there is a myth that since powder coating is so much easier to apply than wet paints, and retains a very hard film, that powder coatings can withstand anything and everything. Indeed this carefree view has led to some disappointing applications of powder coatings. Powder coatings rely on a clean, pretreated surface like any and every other coating. See similar questions...

Powder Coatings are a factory applied finish using specialised equipment. The equipment includes an electrostatic spray gun, spray booth and an oven to bake (or cure) the coating. On site application is not possible given the hot curing cycle required to fuse the coating. See similar questions...

Powder coatings are generally a one-coat finish, applied to a properly cleaned and pretreated substrate. Prior to spraying, the powder coating material is generally sieved and then fluidized for 10 minutes to condition it. Powder coatings are a factory applied finish using specialized equipment. The equipment consists of electrostatic spray guns (manual or automatic), a powder spray booth, and an oven to bake (or cure) the coating. See similar questions...

New powder coating technology has been developed by Dulux to powder coat engineered timber products like MDF board. Known as Dulux Trimatrx®, this unique powder coating is available only through Dulux Registered Applicators for Heat Sensitive Substrates. Dulux have tested many grades of MDF board with Dulux Trimatrx® and most boards provide a good surface for coating. For outstanding results, Dulux recommend Trimatrx® MDF Board in conjunction with the Trimatrx® Powder Coat. See similar questions...

Approximately 100% more due to the cost of the active ingredient and the specialized method of incorporation, for which we hold a patent. Is there a feel due to Anitmicrobial Coatings which differs in texture from other powder coatings? I refer to "hand", in the textile industry sense. Generally, there is nothing in the feel or appearance of the coating that will indicate an antimicrobial product, but the incorporation process can lead to more orange peel. See similar questions...

Powder Coatings are produced by dry blending of resins, pigments, additives and curing agents, which are then extruded at elevated temperatures to melt mix the ingredients. The material then becomes thick and viscous like a honey mixture which is cooled using super chilled water, before the material is crushed progressively to a fine, well defined particle size. See similar questions...

Powder coatings contain no solvents, which simplifies their transportation and storage, but are classified as a nuisance dust. Workers should use proper dust masks, protective garments, gloves and skin creams to prevent inhalation or contact with their skin. Use mild soap and water to remove from skin contact. Since powder coatings contain no solvents, they do not release hazardous VOC's (volatile organic compounds) or HAP's (hazardous air pollutants) into the workplace or the environment. See similar questions...

Most powder coatings will tolerate temperatures up to about 500° F. There are a few powders that will go to 800° F. but they are limited to black. For temperatures above that we recommend Ceramic Coating. Our Cast Iron Gray and Polished CermaKrome are good for temperatures up to 1,300° F. and our Satin Black is good up to 1,700° F. See similar questions...

The paint finishes used on our panels are the highest quality. We start out with a high-tensile steel. We then coat it with a Galvalume 55% zinc, 45% aluminum coating. They are next pre-treated with primer, and then finally coated with a high quality baked-on enamel paint system. See similar questions...

The coatings are applied in two parts: base and catalyst. They are best applied with high velocity low pressure ( HVLP) spray equipment. These coatings do not produce the best results when either “rolled” or “sprayed” on through conventional spray equipment. See similar questions...

Carbon Steel, Stainless Steel, Aluminum, Brass, Titanium, Galvanizing, Plastics, Concrete, Fiberglass. See similar questions...

Yes. Lab-metal will accept ground during coating. Powder coating of cast metal parts is a rapidly growing process due to environmental problems with solvent based coatings. The powder coating process normally requires the exposure of the metal part to temperatures in the range of 200?C to 218?C. See similar questions...

Yes. Certain Pre-treatment or "out-gassing" is required before coating, but both hot dip and electro galvanized materials can be powder coated. See similar questions...

Australian Standard AS3754 "Safe application by electrostatic spray" outlines the procedures for safe application of powder coatings. Copies of this standard can be obtained from your local Standards Australia office. See similar questions...

Powder Coatings are not classified dangerous goods. There are no solvents in powder coatings which simplifies the transport and storage of powder coatings. See similar questions...

Everything is relative, and powder coatings are considered far more environmentally friendly than wet paints or anodising. Powder coatings use no solvents which are harmful to the environment. Oversprayed powder can be recovered, sieved and then reapplied to other products which helps reduce waste powder. Whilst some councils restrict the waste disposal sites for powder coatings, the products have limited to no leaching effect in dry form and no leaching effect in the cured form. See similar questions...