OPTIMIX SF806 THICK SECTION (UNDERLAYMENT) is a high quality pre-blended cementitious self-levelling floor screed.
It is specially designed for application thickness in the approximate range of 10mm to 50mm thick.
At the same time it has similar characteristics to traditional self levelling screeds; It is easy to mix and apply at a trowellable or flowable consistency making it ideal for rapid installation of small or large scale projects.
It can be used to correct a wide variation in substrate levels while, achieving a strong, seamless, level surface in preparation for finishes such as carpet, vinyl, tiles, resin-based coatings etc.