Information about industrial paint
Proper selection of industrial paints and coatings to achieve optimal finishing, resistance and durability when painting or re-painting, in industrial environments, where there is daily surface wear and high exposure to physical and chemical elements.
When choosing an industrial paint or other type, there are several conditions to consider. Therefore, in this content, we will focus on providing valuable information to industrial customers in their decision making process.
Knowing the types of existing industrial paints, their characteristics and types of applications will help you to identify potential problems and better guide the application needs.
What is industrial paint?
Technically, we can say that industrial paint is a product, which is presented in the form of liquid, paste or powder and applied to the surface by proper process, it is converted into solid, plastic, sticky film by curing process. Protects and / or binds together.
By focusing on the industrial sector, we can define an industrial coating as a product that includes painting, structural protection and maintenance processes, machinery, consumer goods, and any product related to a specific industrial sector.
Purpose of industrial paint
Industrial paint has two main objectives:
On the one hand, to protect the various supports from physical (impact) and chemical and environmental (rust, weather, etc.) attacks.
On the other hand, its extra value is to give the part a good aesthetic look, to complete the optimal, even to enhance.
Since this last point is somewhat more subjective and difficult to evaluate, we will focus on the information on the painting system which guarantees the best performance depending on which medium will be displayed.
An Industrial Paint Manufacturer of high repute today, our organisation was set up will a single goal of producing and providing high quality, customer specific coating solutions.
Company’s professional work culture coupled with customer centric flexible approach has enabled the organization to be considered as a strong regional Industrial Paint Manufacturers.
To fulfill this purpose, industrial paints are basically made of the following. Components:
Elements that make up industrial paint
PigmentsInformation
Its purpose is mainly to give the paint coat color and opacity. These are usually solids in the form of extremely fine particle-sized powders, which are broken down into primary particles to achieve maximum color efficiency through a proper milling process in the presence of a binder.
The different pigments can be classified as:
Covering pigments are most commonly used. They provide opacity to the paint by the combined effect of the refractive index of light reflected on the binder, granulometry and paint coat.
Corrosion resistant pigment: Used in the first coat of direct contact with primer or steel, anodic or corrosion resistant and prevents. Cathodic inactivation of electrochemical currents on the metal surface.
Special Pigments: Some pigments used in industrial coatings cannot be classified into the above categories due to their specificity:
Metal pigments.
Pearlescent pigments.
Intumescent pigments.
Toxic pigments.
Binders
This is the basic component of the paint that allows a sticky film to form after the paint dries. The mechanical and chemical properties of paints depend on the binder and hence their protective ability.
Technically, they are polymers of low or medium molecular weight, which are formed by the action of oxygen in the air, heat, etc. Are formed. Their polymerization rate increases more or less until plastics and insoluble solids are formed. Here are some examples of binders:
Alkyd resins.
Acrylic resins.
Vinyl resins.
Epoxy resins.
Polyester resins.
Polyurethane resins.
Cellulose resins.
Chlorinated rubber resins.
Etc.
Solvents
The purpose of solvents is basically to allow the paint to be applied, although the chosen process gives it the right consistency, solvent-free paints are based entirely on pigments and binders, usually with a very high viscosity. The second goal is to enable this product.
Paint and keep it consistent in the container.
Different types of solvents are commonly used to control solubility, ease of use, smoothness, etc. in a single paint. For example: aliphatic hydrocarbons, aromatic hydrocarbons, alcohol, chlorides, ketones etc.
Any type of paint, regardless of its composition, application or function, can be defined by a range of measurable features that must be controlled by both the industrial paint manufacturers and the user and must determine whether the product is in good condition and adhere to the features.
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