Bedding and jointing system for laying setts and paving flags.
The Sika®Pave System is a cost effective and lower risk alternative to traditional bedding and jointing systems for the laying of natural setts, concrete setts or paving flags.
Sika®Pave is supplied in two parts, first a carefully selected graded and washed lightweight aggregate in a big bag and secondly Sika®Pave NF penetration grout. The aggregate is laid to a minimum depth of 30 mm and the setts bedded into the aggregate and the aggregate is then used in the joints to within 20 mm of the surface.
The Sika®Pave NF grout is then mixed in a purpose-made forced action mixer/pump to a measured flow of 425 mm (± 25 mm) and pumped into place using lances, which allow greater control of the grouting operation. For work on a gradient or camber, a stiffer topping off layer can be applied if required.
Sika®Pave lightweight aggregate
30 mm minimum.
Sika®Pave NF penetration grout
|Standard product features|
Pelletised sintered fly ash, 4–14 mm.
Sika®Pave NF penetration grout is a blend of cementitious materials, minerals and admixtures.