Powder Coating Services

Munir Industry provides high quality powder coating services that meet our customers' quality, delivery and turn around requirements. From short run to mass production volumes, we have the capacity to meet your demands.

Powder coating is a modern, more environment friendly alternative to traditional wet painting. Minute powder particles are applied to a metal object orcomponent using an electrostatic spray process, which causes the powder to adhere to the metal surface. After spraying, the component is cured in an oven at up to 200°C. This process then melts the powder on to the metal creating a highly finished and durable coating.

This finishing process is suitable for various materials, including metals, plastics, glass, and medium density fiberboard (MDF), and can provide both functional and decorative surfacecoatings in a wide range of colors, finishes, and textures that are not readily achievable by conventional liquid coating methods.

The Powder Coating Process

Powder coating is a multi step surface finishing process suitable for metal and non-metal sub strates. The method includes apreparation, application, and curing stage, and, ataminimum, utilizes a spray gun, spray booth, and curing oven. For the coating process to run smoothly and a top timum capacity, manufacturers and finishing service providers should consider several factors, such as the sub strate material being coated and its properties, as well as the type of powder coating material employed.

Over View of Process and Equipment

The basic process of powder coating is straight forward. Here are steps to powder coating and protecting metal.

Sandblasting

Sand blasting is the best way to prep a metal surface in need of restoration. It removes dirt, grime, rust, corrosion. It also removes existing painted or powder coated finishes. All types of metal can be blasted such as alloys, aluminum, steel, iron, etc.

Surface Degreasing

Surface Degreasing consists of applying a metal prep chemical solution to neutralize surface impurities, cleaning offany lingering debris and prevent rust and corrosion. Depending on the typeof metal there are several kinds of solutions your powder coater can use to enhance the surface before coating. If this is a concern for you makesure to ask your powder coater about what they will be using this is a step that should not be missed.

Powder Spraying

When fully prepped and dry your metal project will be ready for powder coating.vThe coating it self is done through an electrolys is process, whereby, the metal object is positively charged in order for the powder to be attracted to it and bond well during the next stage. There are many colors and brands of powder to choose from depending on the needs of the customer and the end use of the project.

Curing

After spraying, the component is cured in an oven at up to 200°C. This process then melts the powder on to the metal creating a highly finished and durable coating. The cure times for metal can range depending on how long it takes the oven toget to temp and the size of the oven. Once the right temp is achieved it takes 15-30 minutes for your metal part to achieve this state. A coater's oven should evenly displace the heat so that your part is heated throughout for the curing process to be done correctly.

Powder Coating Oven & Equipment

Powder coating oven designed to meet the demands of industrial coating processes. it can be used to cure powder paints on to different types of metal substrates.

Features

• Oven Capacity (43 Feet long x 7 Feet Wide x 7 Feet High).
• Fired Furnace with auto temperature control system & high Speed Gas Burners.
• Mobile material handling system.

Product Range

• Cable Tray
• Lighting Cover
• Lighting Pole
• Mobile Towers
• Highway Steel Guard Rail
• Cable Ladder
• Solar Power Projects Wind Turbine Telecom Tower Beams
• Grating
• Fencing
• Commercial Galvanizing Facility for all Industries.