Arfen slab expansion joints are steel expansion joints that extend the service life of concrete slabs which are carrying high loads. Slab joints can be easily applied in industrial floors and minimizing uncontrolled crack formation.
Steel surfaces are produced as hot dip galvanized and stainless steel (SS 304 grade) as standard. 316 grade stainless steel alternatives can also be produced on floors exposed to aggressive solutions such as milk acids. The vertical movement is minimized by the load transfer plates and slab joints have ± 20 mm linear movement capacity in longitude and transversal direction. Slab joints are placed on concrete slabs to prevent random cracks.
Repair Joint
Damaged joints pose a significant problem for all factories and warehouses. These types of joints, which have been opened using traditional methods, begin to deteriorate over time due to the impact of passing wheel loads, material drops, and similar situations. What starts as a small crack can escalate into serious issues over time.
Sinus Type
Because of the sinusoidal type, it is a control joint that prevents the formation of sound and impact in case the shrinkage crack control joints are opened more than expected. Suitable for use on floors subject to light or heavy loads. It provides a quiet working environment because of its structure that eliminates the impact effect.
Screed Crack Control
They are joints that are used to prevent uncontrolled crack formation and breakage of the edges of the joints, especially in industrial floor applications with surface hardeners, on factory floors and in heavily used parking areas.
Standard Shrinkage Crack Control JointsStandard Shrinkage Crack Control Jointsproduct groups »
Sinusoidal Shrinkage Crack Control JointsSinusoidal Shrinkage Crack Control Jointsproduct groups »
Trapezoidal Shrinkage Crack Control JointsTrapezoidal Shrinkage Crack Control Jointsproduct groups »
Repair Joint & Screed Crack Control JointsRepair Joint & Screed Crack Control Jointsproduct groups »
