High-strength screeds up to CT-C40-F7 and ready-to-lay from 4 days
CONTOPP® Accelerator 20 HD
- Ready-to-lay in 2 - 4 days (40 – 50 mm screed thickness for unheated screeds and 65 – 70 mm for heated screeds).
- To produce bonded and floating cement screeds.
- To produce screeds on underfloor heating.
- Suitable for damp and external areas.