A liquid applied, solvent-based flexible acrylic roof waterproofing system, IKOpro  
 Acrylic Roof Coat is designed to offer 10 years’ waterproofing protection to new or existing roof surfaces when reinforced with IKOpro GRF Glass Reinforcement Fleece.
 

And as long as the roof deck is sound and defect-free, it can be applied on top of existing waterproofing including asphalt, bituminous felt and concrete, saving a great deal of time and effort.

Using IKOpro Acrylic Roof Coat is very simple too- but the right preparation is essential.
Step One:
 
Apply the Acrylic Roof Coat to the prepared surface by roller or brush at a minimum coverage rate of 0.7 litre/m2 on smooth surfaces and 1.3 litre/m2 on rough surfaces. 
Step Two:
 
Lay and overlap pieces of IKOpro GRF 100gsm mat 50mm at the side and end joints, into the wet coating and apply pressure with a roller, making sure all the mat is fully covered with no air holes. Allow to dry for at least 6 to 8 hours.

Step Three:

Apply the final top coat of Acrylic Roof Coat by roller or brush at a minimum coverage rate of 0.5 litre/m2 - and that’s it, you’re finished!