STORCH DuraStar 12 Roller – for priming and varnishing
Our tested and most recommended roller for applying varnish on clay-based mixtures and for priming before finishing work.
For wall application, we recommend having two roller sizes: a 25 cm roller and a smaller one for easier rolling near internal corners or narrow areas.
Please note that the handle and roller must be added to the cart separately.
STORCH DuraStar 12 Roller – for priming and varnishing
Our tested and most recommended roller for applying varnish on clay-based mixtures and for priming before finishing work.
For wall application, we recommend having two roller sizes: a 25 cm roller and a smaller one for easier rolling near internal corners or narrow areas.
Please note that the handle and roller must be added to the cart separately.
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High-quality roller made of continuous polyamide fibers – lint-free.
Before using the roller for the first time, we recommend rinsing it with water and drying it thoroughly.
After using water-based products, rinse out any remaining varnish or primer immediately to allow the roller to be reused.
Tools and supplies you will need
Frequently asked questions
Preparation of walls and other surfaces for clay plaster finishing works
Clay mixtures can be applied to a wide variety of surfaces – whether it’s standard walls, furniture panels, or even a glass vase. The key is proper preparation, so please read our recommendations carefully.
Preparation of walls and other surfaces for ClayBeton finishing works
When working with the ClayBeton mixture, it is essential not only to level but also to properly prime the decorated surfaces. Carefully follow all recommendations to achieve a surface that adheres firmly to the base and results in an even, consistent concrete-effect finish.
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04 November 2025
Clay plaster is completely natural and vapor-permeable, making it an excellent choice for those seeking the healthiest solutions for their home interiors. At the same time, depending on each client’s needs, all surfaces can be varnished to create a highly durable and beautifully decorative finish.