Ensuring high quality of the final product and fast delivery service.

M.B. Verniciatura, the Powder COATING and Industrial SANDBLASTING professionals.

Two powder coating lines with automatic hot washing for material phosphatizing and degreasing and an industrial sandblasting line. 

Using premium materials only and processing both large and small quantities of goods, maintaining low environmental impact and complying with European quality standards for coating.

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Processes

Treatments

Our facilities allow fast changes of colour and production.

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Let’s work together

Your project, a new challenge

Providing our decades of experience and expertise in the powder coating sector to guarantee high quality of the final product.

Arrange an appointment for an assessment of the goods and an initial quotation.

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1. Washing

Washing tunnel with water heated up to 60° and added with phosphating products and zinc products.

DETAILS

The parts enter a tunnel and are washed with water sprays fed by centrifugal pumps. The washing liquid is constantly recycled with replenishment by consumption, due to evaporation and drying of the wet parts. The water contained in the washing tank is heated (60°) and added with phosphating products and a product specific for zinc.

2. Rinsing

Rinsing tunnel with clean and cold water sprays, fed by centrifugal pumps.

3. Drying

Hot air recycling oven at a temperature of 140° for 20/30 minutes.

DETAILS

Drying takes place in a hot air recycling oven to ensure the material is completely dry and all remaining oil in the cracks is burnt off.

4. Visual inspection

The material is inspected for grease residue or any impurity.

5. Base coat application

Thermosetting powder coating is applied by layering and electrostatic depositing.

DETAILS

Thermosetting powder coating is a technology that allows paint to be applied without the need for solvents, based on the use of completely dry powder products applied by electrostatic layering and depositing.

6. Kiln firing

The cooking temperature is 180/190° for 25/30 minutes and depends on the material thickness.

7. Colour application

The second layer of thermosetting powder coating varies according to the specific colour selected by the customer.

8. Kiln firing

The cooking temperature is 180/190° for 25/30 minutes and depends on the material thickness.

9. Final product check

Tests are carried out to check the adhesion of the coating layer.

DETAILS

Check is performed through manual squaring tests and subsequent application of an adhesive film to assess the adherence of the coating layer. The thickness of the coated finishing is then controlled, and must not be less than 60/80 microns.

10. Packaging

The material is placed on pallets, with layers of cardboard and expanded polyethylene.

DETAILS

The material is placed on pallets, with layers of cardboard and expanded polyethylene and strapping bands to avoid any damage and be suitable for transport.

Sandblasting is performed in our plant, using a high-pressure jet of sand, which, directed onto the metal surface, removes the encrusting material by impact and abrasion.

The treated surface is therefore clean, slightly rough, free from rust, residue and dirt, and therefore suitable for retaining the colour of the following coating process.