Maxolay Coatings Private Limited
A primer is the first coat applied to a substrate which play a key role for Anti-Corrosive Properties . Primer Paint adheres to the substrate and provides the first layer of protection from corrosion, water, dust, UV radiation, and many other things. Proper Primer Application coat also ensures adhesion to the subsequent coat of paint.
Industrial primer paints can primarily be classified into below categories depending on the substrate they need to adhere :
iron is very easily susceptible to corrosion, also known as rust. This rust keeps on detaching from the parent iron metal and causes weakening of the structure. The function of the best industrial primer paint in India is to protect the metal by inhibition effect, barrier effect, and cathodic protection.
Below Our MAXOPOXY Series of Epoxy Primers which Provide Excellent Anti-Corrosion Properties :
Galvanised Substrate and Stainless steel Substrate Require Specially Design Primer in order to have Good Adhesion on Surface. Due to smooth Surface in Nature its require good adhesion properties.
MAXOLAY Coatings Have Specially Designed Primers for GI and SS substrate which Provide Excellent Adhesion and Anti Corrosive Properties . our range of MAXOPOXY Series of Epoxy Primer Products And MAXOKYD Series Primer Provide good adhesion and Durability.
Concrete is a mixture of various substances include sand, cement, and water etc. The nature of this mixture makes the substrate alkaline and porous with a rough surface that is very hard. The primer should hence be alkali resistant. The primary role of a primer coat here is to fill the porosity of surface and Provide level and smooth surface for subsequent coat. Sanding Require for each layer in its uneven areas to achieve a level surface.
MAXOLAY COATINGS have Available Designed Primer Which Require For Concrete Surface in Order to achieve Desire Properties.
MAXOPOXY 550 PRIMER
Wood is a natural cellulosic material with beautiful naturally occurring patterns but also a porous surface. The porosity of wood varies based on the type of wood. In order to seal this porosity and achieve a smooth, uniform surface, the surface of the wood is required to be coated with a primer. The choice of primer depends upon the final requirement of the user which Define as below:
Yes, primers are mandatory before painting for attaining the highest level of protection. It ensures adhesion to the substrate and to the subsequent coat. It also acts as the first line of defense against corrosion. Even during maintenance, the application of primer is preferred on intact aged paint.
Industrial Primer paint is a primary layer of coating that is applied to the materials before the paint is applied. It ensures that the paint properly adheres to the surface and improves the adhesion of subsequent coat of paint. Primers in different applications also seal pores in materials such as wood and concrete to reduce the seepage. If appropriately applied, primers will upgrade the life of the paint, and furthermore improve the appearance.
Topcoats cannot be used as a primer or vice versa. As both the coats are designed for different applications and purposes, so accordingly their formulation compositions are quite different. A general metal primer has a combination of various anti-corrosive pigments. Therefore it is very difficult to attain an excellent finish on the primer. Hence, primers generally have a rougher finish than topcoats and are usually available only in matt finish. Secondly it is not possible to have many shades in primer due to the presence of anti-corrosive pigments and other ingredients. However, in highly porous concrete sometimes a clear coat is used as a primer.
Generally, the shade of primer is selected in combination with the topcoat, which is to be applied over it. Below are the general guidelines that need to be kept in mind before selecting the topcoat and the number of coats:
Considering the low film thickness of topcoats, the general recommendation is 2 coats of the topcoat. For your specific application, please contact your nearest Grand Polycoats sales office.