4CR / Products - 00 Hardener - Thinner

Invisible.
Indispensable.

4CR hardeners, thinners and solvents are essential for professional vehicle refinishing. For over twenty years, 4CR has been developing precisely matched products in close collaboration with bodyshop professionals – for flawless finishes, without streaks, bubbles or runs. Revolutionise your work with 4CR!

Our bestsellers

0407-universal-hardener

Item Number 0407

Universal Hardener

Versatile, UV-resistant hardener on…

0408-hs-hardener-low-voc

Item Number 0408

HS-Hardener Low VOC

Acrylic hardener for various 2K paints, 2K primers,...

0610-silicone-remover

Item Number 0610

Silicone Remover

Cleaning and degreasing agents for all…

Our products

0407-universal-hardener

Item Number 0407

Universal Hardener

Versatile, UV-resistant hardener on…

0408-hs-hardener-low-voc

Item Number 0408

HS-Hardener Low VOC

Acrylic hardener for various 2K paints, 2K primers,...

0410-hardener-for-wash-primer

Item Number 0410

Hardener for wash primer

2K Hardener for 4CR 4100…

0451-ep-hardener

Item Number 0451

EP hardener

Harder extra short for 4CR...

0500-active-thinner

Item Number 0500

Active dilution

2K thinner extra short for acceleration…

0505-2k-acrylic-thinner

Item Number 0505

2K Acrylic Thinner

Acrylic thinner for all 2-component acrylic products…

0510-basecoat-thinner

Item Number 0510

Basecoat thinner

Mixture of organic solvents for diluting…

0515-2k-fade-out-thinner

Item Number 0515

2K Solver

Solvent mixture for dissolving overspray edges…