Matrix Industries 6 x 1000 316 Stainless Steel Crack Stitching Bar - 30 Pack

Matrix crack stitching bar offers a permanent fix for cracked brick work. A retro-reinforcement of bed joint masonry. Matrix range of remedial products can be utilised in new buildings and for specialised refurbishment requirements like apartment buildings, historic buildings and bridges. The Matrix Crack Stitching Bar offers a permanent fix for cracked brickwork. The bars are an austenitic 316 reinforcing stainless steel rod that has many unique properties. Being rolled from a plain round wire, the fins are work-hardened to a very high level whilst the core remains relatively soft. The subsequent twisting process puts the fins into tension and the core into compression. The tensile strength of the base material is more than doubled during the manufacturing process. The pronounced fins over the core make the bonding characteristics of the Matrix Crack Stitching Bar far superior to alternative standard reinforcing materials.