Warmup HiDECK Overlay 18

Overview
HiDeck Overlay18 is a high density overlay board for underfloor heating applications. It is ideal for flooring applications incorporating underfloor heating due to its high thermal conductivity which provides rapid reaction times, saving on running costs.
In addition, its density makes it perfect for a variety of acoustic applications.
HiDeck18 is ideal for use over Warmup Contura, Ultra-12 and Foil underfloor heating systems.
Technical specifications
- Product Code
WDO-HIDECK18 - Thickness
18 mm - Type and composition
Tongue and groove high density gypsum - Thermal resistance
0.045 m²K/W - Board dimensions
600 x 1200 mm - Weight
21.6 kg/m²; 15.55 kg/board - Fire
class A1 - Environmental Credentials
GWP <5
100% Recycled Gypsum
Zero ODP
Contact
Warmup plc
www.warmup.co.uk
T: 0345 345 2288
uk@warmup.com
F: 0345 345 2299
Warmup plc n 704 Tudor Estate n Abbey Road n London n NW10 7UW n UK
Warmup GmbH n Ottostraße 3 n 27793 Wildeshausen n DE
Warmup – TS – HiDECK Overlay 18 – V1.0 2022-09-15
Documents / Resources
![]() | HiDECK Overlay 18 |
References
- WARMUP Plc — Underfloor Heating | Official UK Websitewww.warmup.co.uk
- User Manualmanual.tools
Published: October 11, 2022

