Double Wall

Features a wing nut that is undetachable from the plate, both the plate and the nut are cast.

A stable steel spacer used in the production of precast double walls.

Double Wall Anchors are used for transporting and relocating precast concrete sandwich panels.

The BT -Spannschloss (turnbuckle) is part of an easy to use connection system - without additional materials and tools. The BT-Spannschloss (turnbuckle) enables efficient and precise assembly and durable connections for precast concrete elements. by using BT-Spannschloss and corresponding connection materials, precast elements can be joined together without using mineral grouting. This means no curing or standstill times due to low temperatures. The BT- Spannschloss can be fully loaded straight away. The building inspection approval (Z-14.4-599) certifies the reliability of the product. The BT-Spannschloss is offered in three sizes - M12, M16 and M20 - and is available in galvanised or stainless steel.

The ThermoPin securing anchor system is a glass fibre reinforced plastic (GFRP) connecting anchor for sandwich walls and core-insulated double walls. The ThermoPin securing anchor system is used to connect facing and load-bearing layers for core-insulated concrete parts. The GDRP material is suitable for use in narrow structural elements. Thanks to the attached cap, the bar slides smoothly into the fresh concrete, enabling particularly fast assembly. The fixed plastic ring guarantees correct installation and ensures that the fastening point in the insulation is sealed and concrete cannot flow into the opening. As a result, the bar ultimately disappears in the concrete and is not visible on the surface. The Result is perfect surfaces without visible flaws. ThermoPins feature conical openings at the ends to increase resistance to pulling out. A particularly high tensile strength is achieved by using exclusively complete and intact glass fibres along the axis rod. The ThermoPin securing anchor system is available in 2 designs: horizontal or diagonal anchor type.