Opti-Mix 3-in-1 render additive is a plasticiser, waterproofing agent and salt inhibitor designed specifically for use with renders. It waterproofs, plasticises and retards has a controlled dosage, a consistent mix design and is easy to use with no waste. 1 litre is equivalent to 25 litres of standard product.

Pack Size: 1Ltr

Not Recommended:

Box Quantity: 12