Permanent formwork Shieldjoint for device expansion joints concrete floor boat hangar

SHIELDJOINT innovative permanent formwork (rail) form and system transfer the load. It helps builders to quickly and accurately perform flat concrete industrial floors in the premises of factories and factories, logistics centers and warehouses, shopping and exhibition malls, garages and Parking lots.

Normal formwork systems have two straight steel profile, which is bound to the edges floor boards and generally ensure their protection. Since the floor plate in the time of the curing process shrinks, there is a gap between the adjacent plates. After 12 months, the gap is filled with a sealant. As necessary, he repaired during the entire life of the building, in order to maintain the necessary sealing seam. The seal is expensive and tightness of joints must be stored so that they work effectively.

Hoisting-and-transport equipment, such as forklifts, crosses the seam and shock is generated between the secured edges of the plates and the wheels of the truck, even if the sealant in place. These loads are absorbed by the floor plates and lifting-transport equipment, which leads to the repair of floors with related downtime and high costs for maintenance.

SHIELDJOINT consists of an asymmetric top plate" installed on "the opposite asymmetric angles of support." This patented innovation provides a sealed seam" on all time, so that the sealant is not required.

Feature SHIELDJOINT in "asymmetric top plates in their specific trapezoid line of the seam opening, designed with a wavelength suitable for the narrowest width of wheel loaders, even at maximum opening of the seam in 30 mm, wheel loading and transport equipment are always in contact with both halves of the plates. This reduces almost to zero the shock load when the passage of the seam.

SHIELDJOINT significantly reduces the cost of the repair of the floor during the entire life of the building, reduces downtime associated with repairs joints and significantly reduces maintenance costs of cargo handling equipment in the shock loads.

SHIELDJOINT has a unique, revolutionary asymmetric dowel.

Most formwork systems are designed so that the dowel when closed seam is located symmetrically across the joint. When the seam is disclosed, the engagement of the dowel with a stove on the floor free side decreases. Violated the uniform engagement of the dowel with both sides of the seam. In the end, when the big revelation of the seam, there is a risk complete loss of adhesion of the dowel with the floor plate.

SHIELDJOINT works differently. When the seam is disclosed, SHIELDJOINT provides equal interaction dowels on both sides. Even at maximum disclosure seam 30 mm, on each side of the seam remains 60 mm dowels. The anchors are manufactured from high quality steel S355 (N/mm2 yield strength).