Repair and reinforcement of reinforced concrete and masonry
Steel bars, fabrics and accessories for structural and anti‑seismic reinforcement of concrete and masonry
The AISI 316 stainless steel helical bar, with a 12 mm diameter, is a high mechanical performance stainless steel helical bar for dry binding of structural elements using the Helifix® patented installation system.
Thanks to its particular shape and manufacturing process, Steel DryFix® 12 acts like a huge self‑tapping screw, gripping the support, after a pilot bore has been drilled. The bar is suitable to connect together elements in brick masonry, raw earth, tuff, timber and in certain cases even concrete elements according to the mechanical characteristics of the support.
- EN 845‑1, 2008 CE mark
- Excellent durability guaranteed by AISI 316 stainless steel
- No resin or mortar is required to fix the bar
- Can be installed in any weather conditions
- Excellent mechanical adherence to the support thanks to the shape of the bar, can be certified on site