Warmup Dual Overlay System – Covers 2.88m2

Warmup Insulated Overlay

The Warmup® Dual Overlay is a free-floating subfloor, offering a smooth and seamless finish for carpet, vinyl and linoleum. The two layers protect the heater wire from sharp or heavy point loads and provides an even heat distribution. Installation is dry, clean and quick. Both the Insulated Underlay and Dual Overlay are designed to work together with Warmup Foil Heaters.

• Not recommended in wet areas such as bathrooms.
• Consists of a base board (3mmD) and top boards (4mmD)
  with a contact adhesive to bond them together
• Provides a stable subfloor on which a variety of floor
  coverings can be laid
• Protects electric heating wire from damage if flooring is not
  laid immediately
• Very thin at only 7mm in depth
• Installation is quick, easy and dry – no need for self levelling
• Provides even heat distribution

Technical Data

• Contents: 4 base and 4 top boards (covers 2.88m²)
• Size: 1200mm(W) x 600mm (L)
• Thickness: base board – 3mm; top board – 4mm
• Composition: MDF fitted with an interactive adhesive
• Density (kg/m³): 770
• Bending Strength kg/cm²: >40
• Humidity (%): 4-10
• Thermal Rm value (m².K.W.- ???? ): 0.07
• Fire Class, DIN4102: B2

For more information please refer to the Warmup Brochure

Please note:

For areas over our available sizes, please call us on 01425 621173.