K Rend HPX Base Coat Data Sheet
K Rend HPX Base offers extremely high performance render utilizing high polymer technology and fibres. It is used on unusual substrates requiring greater flexibility and adhesion. It may be hand or spray applied and usually requires the use of scrim cloth.
- Coverage: 1.5kg / mm thick / sq m
- Require: 5-8kg / sq m for 3-4mm thickness.
Application Instructions:
- Primary Coat, where required should be applied to substrates as preparation for subsequent coats. Thickness should be as per product specification. It is important to take special care to straighten with a Darby / straight edge to ensure that the next coat is applied to uniform level
- Form a light key only
- Allow 24 hours curing time before further application, unless advised otherwise. For info on unusual substrates, seek technical advice