Powertex is a versatile, environmentally friendly, weather resistant, water-based, acid-free, liquid textile hardener that is suitable for use with any porous material such as paper, fabric, cardboard, air-drying clay, concrete, ceramic, wood, glass, metal, dried flowers, etc. Available in sizes: 500g and 1kg. Some colours also in 5kg subject to availability.
Powertex comes in a range of colours as follows:
To purchase Powertex please visit the 'Order' page.