The joints of the JF 700 range are used as control joints with fresh mortar-laid floor covering such as tiles, ceramics, marble, natural stone, etc. They are suitable for commercial and industrial uses. In general, control joints are used to enclose areas between 25 m2 and 60 m2, with a maximum linear dimension between 5 m and 10 m. The pvc control joint must reach a minimum depth of 2/3 of the thickness of the floor covering and its substrate mortar, but preferably the total thickness (substrate mortar + covering).
Made with coextruded PVC with an outer layer of rigid PVC for efficient protection of the tile edges, and a flexible PVC central element able the take up the floor constraints. The pvc control joints are used essentially for “budget” applications or when aesthetics is not a determining factor. Available in different heights and a length of 2.5 lm.