Oil based stain killers work the best on water stains and for spot priming.
Different kinds of flooring primers.
The best stain blocking primer depends on the surface and the stains you need to block.
Customtech the industry s leading collection of technologically superior easy to use professional grade subfloor preparation products designed for all types of floor coverings.
Oil based primer is suitable for both interior and exterior application.
It is mainly used for.
Latex primer is the best option for interior and exterior surfaces including drywall plaster.
A sealer topcoat can be applied over the stain s thin surface coating.
But in terms of garage floor protection stains do very little for a surface since they barely penetrate the concrete.
Epoxy primer epoxy primer is considered a good standard base when it comes to ensuring the auto paint bonds to the metal and promotes a quality paint finish.
Because stains add color to the floor they can help to hide surface blemishes.
Floor stains are usually found in water based and acid types.
Different types of automotive primer will also withstand sanding differently and depending on your project you may want to consider this.
It s formulated specifically to prevent corrosion so epoxy primer won t sand as well as other types like urethane primer.