BBA Agrément Certificate
A non shrinking grout, for forming fillets and patch repairs.
A hydrophobic powdered mortar gauged with water and normally used for wall/floor and wall/wall junction fillets as part of the Hey'di Tanking System. Does not shrink or crack. Can also be used as a general repair mortar.
Hey'di Barrier Mortar
|Standard product features|
1 Kg per linear metre.