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Primers
Primer promotes the adhesion of subsequent coatings, often through an acid component that corrodes the substrate. Primers also protect steel substrates from corrosion. We offer several different types suitable for surfaces such as metal, plastic, wood, and glass.
Q-Refinish 40-515-0400
40-515 1K Epoxy Primer Gray
€16,89
Q-Refinish 40-590-0400
40-590 1K Plastic Primer Spray
€16,70
Lechler L0UV0300L0,5
Uv300 Ultrafan Uv-Tech Filler
€66,17
Q-Refinish
40-277 Xtrm-Dry 2K Primer
€130,93
Colormatic 50003-43
2K Epoxy Primer Filler
€35,90
Q-Refinish 40-222-3502
40-222 2K Hs Unifill 4:1
€160,81
Q-Refinish 40-290-0400
40-290 1K Uv High Build Primer
€67,20
Q-Refinish 40-520-0400
40-520 2K Epoxy Primer Grey
€49,64
Q-Refinish 40-600-0400
40-600 Rust Converter Aerosol
€23,22
Q-Refinish 40-610-0400
40-610 1K Zinc Spray
€20,94
Lechler L0PW0600N1
Pw600 Power Wipes Ac-Primer
€232,16
Lechler L0050720L2,5
05720 Monoprimer
€77,95
Lechler L0EL0010L0,4
EL010 Energy Spray Line Plastic Primer
€33,57
why use primers?
Primers are primarily used as bonding agents that connect the surface under the paint applied on top. They are especially important on absorbent or slippery surfaces. The primer ensures that the substrate has optimal conditions to strengthen the adhesion of the paint itself.
Some primers are mainly useful for repairing minor scratches and damage to the paintwork, while others are designed to improve rust protection.
choosing the right primer and safety considerations
When selecting a primer, consider the surface you are painting. For example, if you are painting directly on iron, an epoxy primer is often recommended as it provides the best rust protection. The choice between 1K and 2K primers depends on the level of protection desired and the size of the surface. A 2K primer offers significantly more protection than a 1K primer; for instance, a 1K epoxy primer contains only 5% epoxy compared to 99% in a 2K primer.
It is important to follow safety measures when using primers, as detailed in the product data sheet. Primers often contain harmful substances, so application should be done in a well-ventilated area. Protective equipment such as safety glasses, respirators, and gloves is recommended when mixing and applying primer. Additionally, some primers must be used in combination with specific varnishes or brands. Proper layering is essential, as the primer color can greatly affect the final appearance even when covered with the correct base color.