KREUL Glass & Porcelain Thinning medium

For watercolor-like effects.

The KREUL Glass & Porcelain Thinning medium is a transparent medium for thinning the KREUL Glass & Porcelain Chalky, Classic and Clear. These are paints for coloring and designing heat-resistant glass, porcelain, ceramic containers as well as terracotta and metal. They are burnt in at 160 °C and are then waterproof, dishwasher-safe and saliva resistant. As the oldest German artist’s paint factory, we rely on experience and want to create sustainable conditions for the future. That is why the KREUL Glass & Porcelain Chalky, Classic, Clear and the Thinning medium consist of at least 60% of sustainable raw materials of natural origin.


  • Transparent Medium for thinning KREUL Glass & Porcelain Classic, Chalky and Clear
  • For watercolor-like effects
  • Color becomes lighter when thinned


  • For painting heat-resistant materials such as porcelain, glass, ceramics, terracotta and metal; Adhesive also on non-heat-resistant materials such as acrylic glass, mirrors and many plastic surfaces

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