Bostik Cementone Freeflo Waterproofer & Retarder is a liquid admixture which waterproofs, retards and plasticises cement-based mixes.
Bostik Cementone Freeflo Waterproofer & Retarder is a liquid admixture which waterproofs, retards and plasticises cement-based mixes.
This waterproofer & retarder provides protection against driving rain and damp conditions, and extends the mix setting time to allow larger areas to be worked in a single application. It also improves the workability of the mortar and has been specifically designed to be used in pebble dashing & rendering and general above ground waterproofing work.