Rayston PU Solvent (Impermax thinner)

Rayston PU Solvent
Rayston PU Solvent
  • Thinner for Impermax products
  • Dilute with max. 5%
  • Contents: 4 kg & 9 kg

Rayston PU Solvent is a thinner for Rayston products such as Impermax Primer, Impermax B1K and Impermax LY. Use up to 5% of this thinner to modify the viscosity of the roofing material or use the product to clean tools.

Features PU Solvent

  • Suitable for diluting Impermax liquid roofing material.
  • Suitable for cleaning tools.

Instructions for use

Add up to 5% thinner to the product you are going to process. Then mix well with a mixing spatula. Avoid excessive formation of air bubbles by mixing gently by hand or by mixing mechanically at a low speed.

As a general rule, opened containers of Rayston products should be used completely. Nevertheless, diluted product can be stored in well-sealed containers. Avoid empty free spaces in the packaging as much as possible.


Contents: 1 kg, 4 kg, 9 kg
Colour: transparent/colourless
Flash point: 26°C
Density: 0.86 g/cm3 (20°C)
Viscosity: >1 mPa.s (20°C)
VOC content: 860 g/L, 100%
Shelf life: until 12 months after production

We have a number of recommendations for working safely with polymers. At Polyestershoppen you will not only find the polymers themselves, but you can also purchase all the protective equipment you need from us. If you have any doubts or questions, please contact our customer service. We can give you advice on how to work safely with polymers.

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