Highly weather resistant and vapour permeable, Johnstone's Silicone Enhanced Primer is a ready-to-use through coloured primer, specially formulated for use on external wall insulation systems.Apply as a barrier coat between the render and the basecoat.
- Full Silicone Render Primer
- Developed to offer a highly durable all weather preparation coat
- High Performance Full Silicone technology
- Specially developed primer for render
- Silicone based
- Ready to use
- BBA approved
- Vapour permeable
- Available to order in any colour at the same price
- Apply and allow to dry in suitable weather conditions - do not use in wet or frosty conditions or when humidity is above 85%.
Conversion & Materials Calculator
- The Stormshield Render System has a BBA approval