What happens if I paint with paint that is incompatible with the one I already have?

Choosing the right paint for a floor is essential to ensure its durability and resistance. If you apply a paint that is incompatible with the existing one, you may face problems such as peeling, bubbles, poor adhesion and even damage to the surface. At Pinturas Angar we are here to advise you and help you choose the best option according to your needs.

Problems that may arise with an incompatible paint:

• Poor adhesion: The new paint may not adhere properly, causing it to peel or lift.

• Chemical reactions: Some paints react negatively with each other, causing bubbles or cracks.

• Accelerated wear: If the paint is not suitable for floor use, it will deteriorate quickly.

• Uneven appearance: There may be unwanted differences in brightness, color or texture.

Types of paint according to the surface and needs

At Pinturas Angar we have a wide range of solutions for different types of floors and surfaces:

• Water-based paints: Easy to apply, environmentally friendly and quick-drying. Ideal for interiors with little wear and tear.

• Solvent-based paints: High resistance and adhesion. Perfect for outdoors or high-traffic areas.

• Epoxy paints: Especially recommended for garages, industrial warehouses and floors subject to high wear.

• Polyurethane paints: High resistance to chemicals and UV rays. Ideal for outdoor or industrial floors.

Specialized paints according to the support

• Swimming pools: Waterproof paints resistant to water and chemicals.

• Wood: They protect and beautify the wood, preventing wear.

• Iron: Prevents oxidation and guarantees long-lasting protection.

• Tiles: Designed to adhere to ceramics without having to remove the original material.

Tip to know if the paint you have applied may be incompatible:

Using a brush soaked in solvent, apply the paint over the already applied paint, and act as if painting over it with the solvent. If the paint moves or reacts in any way, the paint is completely incompatible with solvent-based paint.

Please note, this advice does not serve to determine whether all paints are incompatible.

It is best to know what type of paint you already have on, because for example, if what you have applied is a two-component resin (either water-based or solvent-based) the solvent will not affect it, but if you put another different paint on top of it, it might not remove it or have no apparent reaction, but it might not adhere to the old paint and over time it could come loose or peel off.

If you have any doubts about which paint to choose or need personalised advice, at Pinturas Angar we are here to help you. Call us or visit our website to discover the best solution for your floor. We want your project to be perfect!