The Warmup HiDeck PRO Adhesive 1 Litre is a moisture-curing polyurethane adhesive specifically designed for joining Warmup HiDECK Overlay 18 boards. Applied to the tongue and groove joints of the boards, it helps create a secure and continuous overlay installation as part of the Warmup Foil Heater floor system. Each 1 litre bottle provides coverage for approximately 33m².
The HiDeck PRO Adhesive is specifically formulated for use with HiDECK Overlay 18, Warmup's high-density overlay board designed for underfloor heating applications.
The adhesive is applied to the tongue and groove connection between adjoining boards, helping secure the boards together during installation and form a continuous overlay layer above the heating system.
Each bottle contains 1 litre of HiDeck PRO Adhesive and is specified by Warmup to cover approximately 33m². This provides a practical quantity for installing HiDECK Overlay 18 across a substantial floor area while keeping the adhesive matched to the manufacturer's recommended system components.
HiDeck PRO Adhesive should be applied to the tongue and groove joints of HiDECK Overlay 18 boards in accordance with Warmup's installation requirements.
The HiDECK boards should be correctly positioned and fitted before the joints are bonded. The complete floor build-up should follow the installation instructions for the Warmup Foil Heater system and the selected floor covering.
Always observe the adhesive manufacturer's instructions regarding application, curing and handling.
The Warmup HiDeck PRO Adhesive is suitable for:
This product is a joint adhesive for HiDECK Overlay 18 boards and is not an underfloor heating product itself. It should be used specifically as part of the compatible Warmup floor system.
Warmup identifies HiDeck PRO Adhesive as the moisture-curing polyurethane adhesive used to bond HiDECK Overlay 18 boards at the tongue and groove.
For installations incorporating vinyl or carpet, Warmup specifies that the Warmup Dual Overlay or HiDECK Overlay 18 must be used over its Foil Heater system.
The Warmup HiDeck PRO Adhesive 1 Litre provides a purpose-designed solution for bonding HiDECK Overlay 18 boards together at their tongue and groove joints. With approximately 33m² coverage per 1 litre bottle, it provides a convenient accessory for completing Warmup Foil Heater overlay installations in accordance with the manufacturer's system requirements.

Warmup HiDeck PRO Adhesive 1 Litre