Description
In this video I repoint a patio using a mix of mortar made from 3 units of sand to 1 unit of cement by volume, this is mixed with SBR and then injected in the joints using a mortar pointing gun. Originally this patio was pointed using a brush in compound, but that did not last long at all and soon needed re-doing.
00:00 Introduction
00:57 Brush in jointing compound
02:10 Grinding out mortar
04:14 Preparing the slabs
05:28 Mixing the mortar
07:43 Filling the mortar pointing gun
09:30 Injecting the mortar
12:04 Tool off the mortar
15:43 The tree killed the patio
16:19 Outro