The recess formers are used for easy attachment to the formwork. The rubber recess formed in the open position will be put over the anchor head. Closing the rubber recess former will fix the anchor tightly. Afterward, the recess former can be fixed to the formwork together with the anchor. Using these magnetic groove members eliminates the need to drill holes in the formwork to install screws or weld plates to the formwork. This magnetic-based process can significantly reduce form setup time and form reconfigurability, improving process efficiency and reducing production costs. The recess former is constant in shape even when heated up to 120℃ or in contact with oil. It can be used several times. To ease the identification of the load group, the formers are produced in different colors.
