CROP primer
CROP primer
CROP primer is professionally used worldwide by auto painters, body shop and classic car restoration companies, professionals, car enthusiasts and hobbyists. CROP primer is a High Solid acrylic primer with high filling power, strong adhesion, short drying time and is known as an easy to sand primer. You can buy CROP primer in spray can, can and different colors for a wide variety of materials and critical substrates.
Which CROP primer to buy?
Do you want to buy CROP primer? Then you have a choice of different types of primer suitable for the most diverse materials and surfaces. For every substrate there is a High Solid primer from CROP. In addition to different qualities, CROP has primer for plastic, metal, aluminum, wood, stainless steel, carbon, galvanized steel, zinc, over existing lacquer, paint, putty and more. In addition, you can order CROP's HS primer as:
- Primer spray aerosol
- Primer can
Primer spray can
Primer spray can from CROP is a professional spray that you can use to apply primer. The CROP primer spray can be ordered in a 1K and 2K aerosol where you have the choice of different colors of primer. The CROP primer spray cans are:
- CROP 2K Epoxy Primer GREY spray
- CROP 2K Epoxy Primer BLACK aerosol
- CROP 2K Epoxy Primer BEIGE aerosol
- CROP Epoxy Primer spray can
- CROP Anti Rust Primer aerosol
- CROP Plastic Primer spray
- CROP Primer Filler GREY aerosol
- CROP Primer Filler WHITE aerosol
- CROP Primer Filler BLACK aerosol
- CROP Primer Filler DARK GREY aerosol
Primer can
Primer can is used when you want to apply primer with a spray gun or roller. A tin can of primer comes in 1K and 2K quality so that you always have the right primer for different materials and substrates. The CROP canned primers you can choose from are:
- CROP 2K Epoxy Primer can
- CROP 2K 4:1 Acrylic Primer Filler GREY can
- CROP 2K 4:1 Acrylic Primer Filler WHITE can
- CROP 2K 4:1 Acrylic Primer Filler BLACK can
- CROP 2K 4:1 Acrylic Primer Filler DARK GREY can
- CROP 2K Air Dry Primer GREY can
- CROP Plastic Primer can
- CROP 1K Air Dry Primer GREY can
Air dry primer
Air dry primer is a primer that dries by air and can cure completely. Because the primer is air drying, you don't have to heat the room extra to get the primer completely dry. At CROP you can buy air dry primer in cans with special hardener and in spray cans that are easy and quick to use on different materials.
Sanding primer
You can sand primer with grit P400 and P600. Sanding after primer is necessary for the paint to adhere well to the primer and surface. If you are going to sand primer, make sure you do this when the primer is fully cured. After sanding primer, wipe off the primer with a tack cloth for a 100% dust-free surface.
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Frequently Asked Questions
What is primer spray paint?
What do you use primer spray paint for?
How long should primer dry?
Do you need to sand primer
Once the primer is dry, you need to sand it. Sanding the primer smooths the surface and lightly roughens the primer layer. This helps the color car paint or 2K paint adhere better to the primer. If you don’t sand the primer, the paint will not adhere as well to the base coat.
Is primer necessary to use?
Basically, primer is necessary to ensure the paint adheres to the surface according to the RAL number. However, if you're spraying this paint over existing paint that is already in good condition, it is not necessary to use a primer. If you're unsure whether a bonding primer is needed, we always recommend using it! Sand off any loose paint first and apply a primer for the best adhesion and durability of the spray paint.
Which color primer should I use?
For some car paint colors, it's important to use the right color primer. In this case, grey primer is the most commonly chosen color for the base coat.
Do you need primer over rust converter?
No, no primer is needed over a rust converter. As the name suggests, it encapsulates and transforms the rust into a primer-like layer, preventing further rusting of the surface. You can directly apply car paint, 2K paint, or a coating over a rust converter.
Do you use filler or primer first?
Primer ensures the adhesion of the color paint you want to spray. For this reason, you apply filler first and then primer, so that the color paint adheres properly to the primer.
