Stay-in-place formwork for expansion joints Stremaform®
Decoupling of concrete components
Stremaform® formwork elements for expansion joints decouple components and absorb their movements within the joint. The elements are used as permanent formwork in floor slabs, ceilings and walls. The formwork elements are prefabricated by us to size, no stripping is required. Reinforcement and concreting can be continued independently and without interruption. We produce the expansion joint elements with the joint insert of your choice: Rigid foam, heat-resistant mineral wool or sound-insulating mineral fibre.
Faster and more cost-effective formwork compared to timber formwork
Reliable and functional formwork element
No dismantling or disposal of formwork material
Proven quality: Engineered in Germany for over 30 years
The Egcodorn® shear force dowel is used to transfer shear force in expansion joints. The Egcodorn® DND is used where there are dynamic stress
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Expansion joints in concrete structures are particularly complex and cumbersome, from the design and planning stage all way to execution in the field. Whenever the transmission of transverse/shear forces in combination with structural waterproofing is required, the task becomes even more daunting.
NewsHow to: Expansion joints with transverse force transmission and integrated waterstop
"Ad Fontes Musica" is a new building of three city villas in Leipzig. Involving the use of formwork elements and shear force dowels.
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MAX FRANK Spain has supplied sealing products for a wastewater treatment plant in Andratx.
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Impact sound insulation by bedding stair landings and arcades with the Egcotritt shear force dowel.
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