Sopro SMART® – Lightweight Flooring Renovation System
Sopro SMART® is a fast track, lightweight, void former, floor renovation system. The key benefits of the system, developed specifically for the refurbishment and renovation sector, are SMART®: Strong, Mineral, Airy, Rapid, and True.
In its core, is the new Sopro LZ 987 SMART® lightweight aggregate, a non-combustible, mineral material made from expanded glass granulate. Sopro LZ 987 is mixed with Sopro Rapidur® B5 rapid-set screed binder to produce moisture-resistant, thermally and sound-insulating, lightweight levelling layers with low area loads and lasting dimensional stability.
This is overcoated with a min. 10 mm thick self-levelling filler layer comprising Sopro VS 582, reinforced by Sopro PG-X 1188 armour scrim eXtra Mesh, that serves to spread loads and create a true, level surface. Thanks to its rapid installation, the Sopro SMART® system offers an interesting alternative to conventional board subfloor solutions. Its true, level finish makes it ideal for the subsequent installation of large-format ceramic units.
Strong | Plane surface with no springiness
Mineral | Non-combustible, A1 fire rating to DIN 4102
Airy | Extra-low weight per unit area
Rapid | Allows early tiling, an alternative to board subfloors
True | Levelling, with coat thickness ≥ 20 mm 1)
Technical Details for Sopro SMART® system
Floor Screeds & Compounds from Smet Building Products Ltd have been used throughout Europe for over 40 years. Our comprehensive Lightweight Flowing Screeds includes LiteFlo®, ProofTherm Lightweight Insulating Screed, and Sopro SMART® – Lightweight Flooring Renovation System. All suitable for Compounds for Domestic, Commercial, Industrial, and Design use. The SMET Screed range has a Floor Screed solution for any building requirement.