This high performance, ready to use, solvent based acrylic liquid provides long term waterproofing in a single application. Our special fibres mixed into the solution interlace to cover small cracks and form a durable impermeable finish. Calderflex can be applied even in damp conditions and has a longer life expectancy than bituminous roof coatings
- Standard Calderflex is grey. Black and solar reflective white can be supplied to order.
- Standard Calderflex tins are 5kg. Tins of 2.5kg and 20kg drums can be supplied to order.
- 1kg to 2kg of Calderflex will typically cover 1m2.