Pondseal 1 Litre Sandstone,
Sandstone provides a seamless membrane, designed for waterproofing areas subject to ponding and permanent immersion.
A tough elastomeric material, PONDSEAL Ã± Sandstone resists site damage common to most membranes. Consisting of a heavy duty synthetic rubber compound, Pondseal Sandstone remains watertight even under permanently wet conditions.
Typical Uses - Fish Ponds, ornamental water features.
Surface Preparation - Surfaces must be clean, dry and sound.
Coverage - 1 metre squared, per 1 litre. Two coats MUST be applied.
DRYING & RECOATING - (@ 25'C & 50% R.H. )
Surface Dry ( Tack Free ): 20 Mins
Recoat Time 3- 5 hours
Hard Dry 24hrs
Full Cure 7 Days.