Ideal solution for connecting precast concrete segments. The Loopbox consists of galvanized steel casing to ensure stability during fixing and concreting.
Joint filling with high strength, free flow, cementations grout mix.
Bar BSt500S diam. 12mm
Butt Junction Wall to Wall
The joint filling material must be high strength, free flow, non-shrink, cementations grout
1 day compressive strength minimum 40N/mm2
28 days compressive strength 70N/mm2
The PLAKABOX is an effective and easy to install method for maintaining continuity of reinforcement at construction joints in concrete.
The PLAKABOX consists of a galvanized steel casing with pre-bent rebars housed inside, enclosed by a protective cover.The complete unit is nailed to the formwork or wired to the main reinforcement cage. Concrete is then cast. After removing the formwork, rebars housed inside the casing are straightened, ready for lapping and concrete casting for the next stage.