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Stabilization of Structures

Filling, solidification and stabilization of structures

Solidification of building structures – filling, consolidation and stabilization of structures

Damaged building structures can be stabilized and solidified by means of targeted injections. Special products based on WEBAC silicate resins and WEBAC polyurethane resins are perfectly suited for this purpose. They stand out due to their high strengths and fast curing process.

The load-bearing capacity of building structures can be impaired due to construction measures, aging and unconsolidated construction types. These damaged building structures can be stabilized using injection resins. 

The waterproofing of building structures has for decades been a top priority when using PU injection resins. In contrast to the statically relevant bonding of structures their strength has for a long time been of minor significance – or not adequate for the specific demands of the structures. 

Our products for the solidification of building structures

As an alternative to silicate resins WEBAC offers modern PU injection resins for the solidification of building structures. PU resins are suitable for the sealing, consolidation and structural bonding of construction elements and for the filling of voids and gravel nests – in masonry or quarrystone. 

PU injection resins use the active principle of hydrophobizing capillary obstruction and are more durable than other systems. This is why they are not suitable for post-construction damp proof courses but ideal for the solidification of building structures. Advantage: no time-consuming considerations as regards application limits are necessary – for instance due to a high degree of moisture penetration in the masonry.

PU Injection Resins 
New types of polyurethane resins (PU) convince by their high flexural and compressive strength and allow for structural bonding in building structures.

EP Injection Resins
Epoxy resins (EP) are characterized by their high adhesive tensile strength and inherent strength so that even the smallest cracks in concrete and masonry can be permanently bonded. 

Silicate Injection Solutions
WEBAC silicate injection solutions are used for the solidification, consolidation and stabilisation of soil and masonry. These materials are characterized by their low viscosity and good penetration capacity.


Technology for the solidification of building structures 

WEBAC 1C and 2C injection pumps with different delivery rates and WEBAC injection packers offer the right injection technology for each type of solidification measure.

Injection Pumps 

  • WEBAC 1C pumps
  • WEBAC 2C pumps

Injection Packers 

  • Drill-hole packers
  • Surface packers
  • One-day packers