Nitro Primer
INRAL NITRO PRIMER is a quick-drying primer spray and filler for metal, plastic, wood, glass, stone, cement and stucco. It eliminates small scratches and imperfections before painting. It is usually used in automotive, woodworking, or metal finishing before painting.
Anti-Corrosion Primer
Anti-corrosion primer (INRAL GROUND ANTI-CORROSION) is a protective spray paint and primer for steel, cast iron and other surfaces. This ground protects new installations, industrial structures, electrical poles, street lamps, fences and barriers, tanks and containers, steel products against weathering. Also, it is used for renovation and damage repair on all of the above as well as a primer before decorative enamels and other paints.
Zinc Anti-Corrosion Primer
Zinc anti-corrosion primer (INRAL ZINC GROUND ANTI-CORROSION) containing approximately 85% of the dry weight of the coating forming a protective layer on iron compound surfaces. It is used for corrosion protection of steel and cast-iron structures, metal parts, machinery, industrial installations, building surfaces, energy structures, poles, street lights, fences, storage sheds and other miscellaneous equipment.
Plastic Primer
Plastic primer (INRAL PLASTIC GROUND) is designed for priming plastic surfaces. It protects cars, motorcycles, recesses or other plastic surfaces and increases adhesion between polypropylene-based plastic surfaces and paints. The primer offers excellent coverage and high wear resistance.
Advantages of Using Primers
The use of high-quality primers and grounds before painting affects the longevity, durability and final look of the surface. The main advantages are as follows:
- Improved paint adhesion – primers help to reduce peeling, flaking and uneven bonding of paint to the surface.
- Smoother finish – they make the surface more uniform and fills small scratches or other minor imperfections.
- Improved colour consistency – primer sprays create an even base tone and improves accuracy of the paint colour, reduces patchiness.
- Less paint consumption – they seal the surface and paint absorbs more evenly, the coverage of paint increases and there might be fewer top coats needed.
- Corrosion and moisture protection – many aerosol spray primers help protect metal surfaces against rust, moisture penetration and oxidation.
- Improved durability – paints last longer when correct primer layer is applied. The surface becomes more resistant to weather, UV exposure, abrasion and temperature changes.
- Easier sanding and refinishing – automotive primer aerosols are easily sanded and help level the surface, remove imperfections and achieve a professional finish before colour coats.
Areas for Use of Spray Primers
Quick-drying primer sprays are usually designed for smaller projects or tasks that require more mobility than professional spray systems.
One of the most common applications of aerosol spray grounds is automotive industry. They are used for small repairs and detailing.
Spray primers are also often used in home improvement and DIY projects for door frames, trims, furniture touch-ups or spot priming before repainting rooms and other surfaces.
Being versatile, the aerosol spray primers work perfectly for craft works and other creative fields.
All in all, the aerosol spray primers are an essential base coat that enhance the adhesion and longevity of topcoats like INRAL UNIVERSAL or INRAL ACRYLIC UNIVERSAL spray paints.
