USES
Bostik Damp-proofer & Waterproofer is a flexible, cold applied, odourless, rubber enriched bitumen emulsion for use both internally and externally.
It provides a highly efficient sandwich damp-proof membrane for floors when overlaid with a minimum 50mm flooring screed. It also acts as a waterproofer for walls when plaster, plasterboard or render is applied on top.
PREPARATION
Do not apply outdoors when raining or if there is a risk of rain, fog, dew or frost before the Bostik Damp-proofer & Waterproofer has dried.
Ensure the surface is clean, structurally sound and free from oil, dirt, grease, organic growth and loose material. Stir well before use.