Successful in the Manufacturing Process

Spacer System for Double and Thermal Walls

Fig. 1 Before: Storage of the spacer system in more than 125 m³.

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Fig. 2 Now: Clearly arranged and compact storage with the aid of the DowaTherm station.

 For two years now, the DowaTherm® spacer system developed by B.T. innovation has been established on the market of concrete and precast concrete. Since then, the innovative system has found more and more users. The new spacer system has been developed in close cooperation with company „Müller-Altvatter“ Betonfertigteile Holzmindern/Madgeburg up to the present version for the application in practice.

For this purpose, the advantages provided by the fiberglass composite material in combination with the variable spacer system have been further developed and the requirements deriving from the new concrete standard with regard to a higher concrete cover and improved installation conditions have been implemented shortly.

The new spacer system, a new design of the foot with a two-bolt mount, enables to apply fiberglass rods of different diameters from 8 to 10 mm in one foot. The newly designed foot can easily be slid below the first layer of reinforcement and ensures, in an upright position on...