Soudal Soudafoam Expanding Foam Genius

£7.01

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Soudal Soudafoam Expanding Foam Genius is a high-yield, one-component PU foam featuring the Genius Gun® applicator for precise, tool-free use. Ideal for sealing, insulating, and filling gaps around doors, windows, and building joints. Fast curing, with strong adhesion to most construction surfaces and excellent thermal and acoustic insulation properties.

Quantity

Single Tubes Box of 12

Size

600ml

Product variants

Delivery and Shipping

Place your order before 3pm for next working day delivery.

Please note: Additional delivery charges may apply for Northern Ireland, Isle of Wight, Isle of Man, Isles of Scilly, Scottish Highlands & Islands, and Channel Islands. We will contact you to inform you of any additional costs once your order is received, or you can call us on 0800 111 4898 beforehand to confirm.

Description

One-Component PU Expanding Foam with Patented Genius Gun® for Easy Application

Soudal Soudafoam Expanding Foam Genius is a high-performance, single-component polyurethane foam designed for quick and easy application using Soudal’s patented Genius Gun® system. Ideal for general filling, sealing, insulating, and mounting applications, this self-contained solution eliminates the need for a separate applicator gun, delivering precise control and minimal waste. Perfect for DIY and trade use alike.

Key Features & Benefits

Genius Gun® Technology: Built-in applicator provides reusable, controlled foam dispensing without extra tools.
High Expansion & Yield: Fills large gaps and cavities with excellent volume efficiency.
Adheres to Most Materials: Excellent bonding to concrete, masonry, timber, metal, and plastics (excluding PE, PP, PTFE).
Thermal & Acoustic Insulation: Reduces drafts, sound transfer, and energy loss effectively.
Fast Curing: Surface dry in 8–10 minutes, ready for trimming and finishing within 30–45 minutes.

Product Details

Type: One-component polyurethane foam
Application Method: Patented Genius Gun® trigger system
Colour: Light yellow
Packaging: 500ml aerosol can
Skin Time: Approx. 8–10 minutes
Cutting Time: 30–45 minutes
Full Cure: 12–24 hours depending on conditions

SKU: SOUSFOAMGEN500

Application Instructions

Preparation: Shake can vigorously for at least 30 seconds. Ensure surfaces are clean and moisten with water.
Apply Foam: Use the Genius Gun trigger to dispense foam directly into the gap. Fill to 50% to allow for expansion.
Finish: Allow foam to cure. Trim excess with a knife once hardened and finish as required.