The ACS Double Leaf Collar System is available in 3.3mm or 5mm thick longitudinal wires. It consists of horizontal twin rod wires with welded flat ties. In addition, it complies with BS 5628: Part 2: for reinforced masonry. The design of the DLC system allows for use in double leaf collar joint walls.
Bricklayers can minimise site problems, caused by using single heavy blocks, by tying two blocks together with the DLC system. It ensures correct positioning of ties at 450mm centres whilst providing resistance to cracking in one leaf and structural reinforcement in the other.
The DLC system is supplied 175mm wide as a standard. Other widths are available upon request.