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An air-entraining admixture to improve the workability of cement mixes such as mortar and render.

Microscopic air bubbles cause the mortar to become 'lubricated' so making the mix plastic and workable. The added advantage of air-entraining admixtures is that they reduce the amount of water required so improving the cure of a mortar and protect the mortar from frost damage both during laying and for the life of the mortar.

Sovereign Powder Mortar Plasticizer has been tested to BS 4887-1.

General information
Specification data - Air entraining and plasticizing mortar and screed admixtures
Product Reference

Powder Mortar Plasticizer


25 Kg

250 x 21 g sachets

Standard product features




21 grams per 25 Kg of cement.

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