Skip to content
  • Cart

    Your cart is empty

    Acrylic Paint Thinners

    Unlock the full potential of your acrylic paints with the right acrylic paint thinners. Essential for adjusting viscosity, these thinners ensure your acrylics flow smoothly for seamless application, whether you're brushing, rolling, or spraying.

    Sort by

    On saleRelo Acrylic Thinner 1lt can, a high-quality solvent reducer for automotive paints.
    Relo

    Relo Acrylic Thinner

    Sale priceFrom £4.99 Regular price£8.45
    On saleAiro-Chemie Acrylic Thinner 1 Litre can for high-grade thinner and spray viscosity.
    Airo-Chemie

    Airo-Chemie Acrylic Thinner

    Sale priceFrom £6.99 Regular price£11.24
    RELO MS 2K Acrylic Clearcoat Kit (Standard)

    Acrylic Paint Thinners Frequently Asked Questions

    Why is it necessary to thin acrylic paint?

    Paint thinners are required to adjust the viscosity of your paint so it passes through the spray gun nozzle efficiently. This process is crucial for achieving proper atomisation, where the paint breaks into fine, uniform droplets. If the paint is too thick, it will not spray correctly, leading to a textured finish, poor flow, or clogging. Thinning ensures your paint is at the correct consistency for a smooth, even layer.

    Can I use any generic thinner with my paint?

    No, you should always use the thinner recommended by the paint manufacturer for your specific system. Modern automotive paints are complex chemical formulations. Using a generic or incompatible thinner can cause severe issues, including paint reaction, lifting, poor gloss retention, or reduced adhesion. Always check the technical data sheet to ensure the thinner is fully compatible with the clearcoat or basecoat you are applying.

    Are these thinners effective for cleaning spray equipment?

    Yes, high quality acrylic thinners are excellent for cleaning spray guns. They are powerful enough to dissolve fresh paint residues and prevent them from hardening inside the gun. Regular cleaning with a suitable solvent ensures your nozzle, air cap, and internal fluid passages remain free of buildup, which is essential for maintaining the precision and performance of your equipment over the long term.

    Recently viewed