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Flexible Joint Repair

Verified by manufacturer 3 months ago

Watco UK Ltd

A heavy duty flexible repair for expansion joints.

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+44 (0)1483 418418 Website


Areas of use:

  • Concrete floor expansion joints.


A product that eliminates the need to reform the joint edges. The flexible polyurethane mortar fills the joint and broken concrete joint edges in one simple process.

Features and benefits:

  • Replaces broken joint edges and expansion material in one process.
  • Tough, flexible polyurethane formula.
  • Resists heavy traffic including forklifts.
  • Ready for use in only 8–12 hours.

General information

Specification data - Construction joint sealants






Applying joint sealants.

Product Reference

Flexible Joint Repair

Joint width

5–25 mm.

Guidance for specification option:

Can be applied at any depth, but to provide an economical repair, aim to apply at 25 mm and a minimum of 5 mm. Deep joints can be packed to within 25 mm of the surface using a Watco Back Up Rod or similar packing material. When used to fill a joint and adjacent joint edge damage, keep the width of the repair to a maximum of 100 mm and a minimum depth of 5 mm.


Data Sheet: Flexible Joint Repair

Data Sheet: Flexible Joint Repair

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