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Soudal winter foam PU gun foam 750 ml down to -20 °C

Description

Winter foam – PU foam for extreme temperatures

Soudal winter foam is a special polyurethane foam in a gun can that cures reliably even at deep sub-zero temperatures down to -20°C. It is suitable for sealing and installing window and door frames and for filling cavities – ideal for use in refrigerated vehicle and cold-room construction.

Your benefits at a glance

  • ❄️ Curing even at low temperatures down to -20°C
  • 🌍 HCFC- and CFC-free – ozone-friendly propellant
  • 📏 Outstanding dimensional stability without loss of volume
  • 🔧 Precise dosing thanks to foam gun
  • 🛡️ Resistant to solvents, paints and chemicals

Areas of application

  • 🧊 Insulating in refrigerated vehicle and cold-room construction
  • 🚪 Installing and foam-filling window and door frames
  • 🔩 Fixing and filling in apparatus and metal construction
  • 🔊 Sound insulation in cavities
  • 🕳️ Foam-filling wall openings, loft conversions and pipe penetrations

Technical properties & application

The PU winter foam adheres to almost all common building substrates (except PE, PP, PTFE and silicones) and offers higher sound and thermal insulation than mineral wool, cork or fibreglass. The application temperature is ideally between +5°C and +30°C, with the foam specially formulated for use down to -20°C. Before use, shake the can vigorously about 30 x, fill cavities only to one third and cut off excess cured foam with a knife.

Supplied as

750 ml aerosol spray can, building material class B2 to DIN 4102-1.

Technical data

Technical data
Contents: 750 ml
Product type: Gun foam
Product group: Winter foam
Standards
Building material class: B2 to DIN 4102-1
Use
Merchandise group: Construction foam & PU foam
What's included
Supplied as: 750 ml

Manufacturer information

Manufacturer information pursuant to Art. 19 EU GPSR

Postal address Birtel KG
Noswendeler Str. 7a
66687 Wadern
Germany

Electronic address info@birtelkg.de
Phone: +49 6871 922440

Information as of: 2026-09-18

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For your project

These products go with it

Project: Apply PU foam

Dose gun foam with a foam gun, adapter foam directly via the tube on the can. Flush the gun with cleaner after work and remove fresh foam immediately – cured foam can only be removed mechanically or with foam remover.

  1. Prepare the surface

  2. Tools & accessories

  3. Finish & care

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