Products High Performance Synthetic Resin Base Adhesives Tuffext Ad

Tuffext Ad

Dubond's Tuffex Ad is high technology elastomeric latex and it is suitable for use as an additive for cement based adhesives, with normal and fast setting adhesives. Dubond's Tuffex Ad increases adhesion to substrates and improves the final characteristics of flexibility by lowering the elastic modulus of the adhesives.


  • Increase Adhesion of Tiles.
  • Improve Flexibility
  • Reduces Water Permeability
  • Widen Application


  • Shake the container well before use.
  • Dilute Tuffex Ad with an equal volume of water and mix throughly.
  • Add Dubond's cement based adhesive to the diluted Tuffex Ad and mix thoroughly until a slump free easily workable mortar is obtained.
  • The consistency of the mortar can be adjusted by slightly increasing or reducing the amount of adhesive used in mix. It is recommended that aprox. add 1 litre Tuffex Ad to 20 kg. Dubond's cement-based adhesive.
  • The setting time of cement-based adhesive modified with Tuffext Ad may be extended.
  • Surplus adhesive should be cleared from the tiles (and tools) before it dries.
  • Not to be used at temperatures below 5°C.

Shelf Life

At least 12 months when stored in normal condition.


  • Protect from frost. When stored in normal conditions.
  • Precautions: Keep out of reach of children. Wear suitable protective clothing, gloves, and eye / face protection. After contact with skin wash immediately with plenty of clean water. In case of contact with eyes, rinse immediately with plenty of clean water and seek medical advice.

Packing Detail

1 ltr., 5 ltr.

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