
Binder and admixtures for sand/cement screeds and lightweight screeds
CONTOPP®
HD-Accelerator ULTIMATE
High-strength screeds up to CT-C40-F7 and ready-to-lay from 4 days
CONTOPP® Ultimate Slim
Function
- For the production of thin-layer special constructions outside the standard.
- For the production of heated screeds.
- Suitable for damp rooms and outdoor areas.
- Significantly reduced moisture regain
- Verifiable in solid screed
- Emission test according to AgBB 2021- EMICODE EC1plus
- Listed on DGNB-Navigator
Application area
CONTOPP® ULTIMATE SLIM is an additive for the production of screeds that are ready for fast laying, thin-layer screed constructions from 20 mm screed thickness.
The excellent compactability of the hardened and tempered screed mortar results in a markedly high flexural strength. This allows the screed to be used in residential construction with a surface load of ≤ 2.0 kN/m2 and a point load of ≤ 1.0 kN (living and recreation rooms in accordance with DIN EN 1991-1-1).
For screed on underfloor heating, the use of CONTOPP® ULTIMATE SLIM is approved for use on studded and tacker boards or on a Velcro system with a screed thickness of ≥ 20 mm above the pipe.
Thin-layer screed special constructions with a screed thickness of 20 mm, which are installed using CONTOPP® ULTIMATE SLIM are ready for covering for all types of flooring. commercially available coverings after ≥ 4 days.
