Technical Specifications

Misr Al-Emarat Company is one of the leading companies in the field of metal painting and has the latest versions of the Swiss company Gema, which operates with the latest automatic systems, which gives high efficiency in painting and guarantees the highest quality of the final product. All stages of production are implemented during which a comprehensive system of quality control and assurance is in line with the requirements of Qualicoat in order to ensure The quality of our products
The stages of work within the company are summarized as follows:

Preparation and commenting stage:
This stage is the stage of preparing and rehabilitating the artifacts in a way that suits the treatment and painting processes.
•Processing stage:
A - Aluminum processing:
Degreasing: 1. To remove dust and oils from artifacts.
Rinsing: 2. Rinse with normal water.
Alkaline Etching: 3. To remove the anodization and oxides on the aluminum surface.
Rinsing: 4. Rinse with normal water
Acid Etching: 5. To remove the rest of the oxides and equalize the surface of the artifacts.
Rinsing: 6. Rinse with normal water.
Chromating: 7. To add a layer of chromate to protect aluminum crafts from oxidation and increase the consistency of the paint layer
With metal.
Rinsing: 8. Rinse with normal water.
Final Rinse: 9. Final rinse with salt-free distilled water.
B - Iron processing:

Degreasing: 1. To remove dust, oils and grease from artifacts.
Rinsing: 2. Rinse with normal water.
Pickling: 3. To remove rust and oxides on the surface of artifacts.
Rinsing: 4. Rinse with normal water.
Phosphating: 5. To add a layer of phosphate to protect iron artifacts from oxidation and increase the adhesion of the paint layer to the metal.
Rinsing: 6. Rinse with normal water.
Final Rinse: 7. Final rinse with salt-free distilled water.
* A daily analysis of the ponds is conducted to follow them up according to the technical specifications of the data sheet for the pond. Qualicoat
*All chemicals used in the treatment stages are supplied by companies that have the European Quality Mark. Qualicoat
– 3 drying stage:
Drying is done with hot air at a temperature of 70-80 degrees.
•Painting stage:

Painting is done automatically using the latest paint booth available in Egypt and the Arab world, supplied by the Swiss company GEMA
It contains 8 automatic spray guns, which ensures excellent coverage of the works, and the spraying is done using powders.
Which has excellent mechanical properties and a high ability to resist chemicals and ultraviolet rays, including powders.
Epoxy and polyester, in addition to polyurethane powders that are heat treated to give the metal surface effects.
High quality wooden figures.

All powders used are supplied by the largest paint companies in the world that have obtained the quality mark. Roasting stage:
Roasting takes place inside a longitudinal oven by distributing air at the appropriate temperatures and speeds to complete the layer maturation process
Painting according to the nature of the powders used. The air temperature distribution along the length of the oven is measured periodically, once every
A week to ensure the quality of the paint.
•The chasmonium stage:
The company has the latest Khashmonium paint line that works with the Sublimation system and a wood kiln, and all components of the line are supplied by
The Italian company Decoral System. Polyester and polyurethane powders from the international company Akzo Nobel are used as well.
Films supplied by the company are used. Decoral, which ensures the high quality of our products.
The work and inspection of the artifacts are carried out according to international specifications for Qualideco paint

•Inspection stage:
The product inspection process is carried out by the Quality Department by trained technicians with the utmost precision under the supervision of quality engineers
following:
A-Visual examination:
It is ensured that there are no visible defects on the surface of the product, such as
(Granulation - powder collection - perforation - ......... etc.)
B- Inspection using devices:
This is done by conducting the necessary quality tests to ensure the integrity of the product quality as follows:
Gloss (Iso 2813): .1
Gloss is measured by using a gloss meter with a light incidence angle of 60 degrees and comparing the results with the specified values.
For every color.
Thickness (ISO 2360): .2
The thickness of the paint layer is measured by using the Thickness Gauge Film, as the thickness must not be less than the specified values
With the specifications of. Qualicoat

Bucholz Indentation (ISO 2815): .3
The hardness of the paint layer and its resistance to nicks and scratches are measured during the manufacturing stages using an Indentation device
Hardness Tester
Bending Test (ISO 1519): .4
The paint layer's ability to bend and withstand the stress applied to it during the operating stages is measured.
Cupping Test (Iso 1520): .5
It is done by using a Cupping Tester, which tightens the paint layer on the metal surface to measure the lack of appearance.
Any traces of scratches or cracks on the paint surface.
Polymerization: .6
It is done using Xylene and its effect on the paint layer is monitored to ensure that the complete leveling process of the artifacts is completed in an oven
Roasting.
Scratch (Iso 2409): .7
It is done using the Cross Cutter tool, which shows the extent of adhesion of the paint layer to the metal surface.

Impact ( ASTM 2794 ) : .8
Impact (ASTM 2794): .8
It is done using the Impact Tester, which is a drop of a weight of 2.5 Newtons and an internal diameter of 15.9 mm from a height of 25 cm.
From the opposite direction of the paint to measure whether any traces of scratches or cracks appear on the surface of the paint.
Visual inspection procedures and tests that do not affect the artifacts are carried out, and samples are also made for tests
Mechanical and laboratory procedures periodically during operation as well as on the final product in order to ensure and maintain the quality of the paint
Our company, and obtaining customer satisfaction, which is our first priority.