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Sika — Injection repair

Sikadur-52

Epoxy resin for suitable crack injection/bonding applications; not a general active-water leak stopper.

Sikadur-52 product image
Verify locally
  • Injection repair
  • Cracks & leaks

Verify before you specify

Listed by the manufacturer or a regional catalogue. Confirm formulation and availability for your market before specifying.

Check the current manufacturer technical data sheet for this product and market.

What it is

Low-viscosity epoxy injection resin in applicable markets.

Epoxy resin for suitable crack injection/bonding applications; not a general active-water leak stopper.

Source note: Verify exact regional grade.

Where to apply

Suitable stable/structural cracks as defined by the product TDS and engineering assessment.

Application overview

Prepare crack and ports, inject according to the approved method, and allow full cure.

High-level steps only. Mixing, coverage, thickness, timing and curing come from the current data sheet.

Technical controls

What the applicator must check before and during the job:

  • Crack condition
  • Moisture tolerance
  • Viscosity
  • Structural design
  • Temperature
  • Pot life

Official documents

The library may be a regional site. Confirm the data sheet matches the product and market you are buying.

Image and source status

Product image supplied from the manufacturer's published material.

Disclaimer

Check the current manufacturer technical data sheet for this product and market. Installation must follow the current TDS/SDS and the project specification.

Not sure this is the right product?

Construction problems are not always solved by choosing a product from a catalogue. Tell us what you're working on, what problem you're experiencing, and what surface or structure is involved — we'll help you identify the appropriate solution.