Foam Gun EPM PTFE E-400-4601 – professional applicator for polyurethane assembly foam

EPM PTFE E-400-4601 is a professional foam gun designed for controlled application of polyurethane assembly foam. The tool is built with PTFE-treated contact surfaces to reduce foam adhesion and simplify cleaning, while a threaded connection accepts standard aerosol foam canisters. Its construction supports precise dispensing and adjustable flow control for sealing, filling and bonding tasks in construction and installation work.

Advantages

The PTFE-treated internal components minimise foam buildup and make post-use maintenance faster and less labour-intensive. Adjustable flow control allows fine-tuning of foam output for different joint sizes and materials, and the threaded connection ensures secure attachment to common foam cartridges. The gun’s trigger and nozzle geometry are designed to provide steady, accurate bead formation and reduce waste.

Suitable for

• Sealing gaps and joints around windows and doors
• Filling cavities and voids in wall and ceiling structures
• Bonding lightweight construction elements and insulation panels
• General installation and finishing work requiring controlled foam application

Key specifications

• PTFE-treated contact surfaces for reduced adhesion and easier cleaning
• Adjustable flow control for variable foam output
• Threaded connection compatible with standard foam canisters
• Ergonomic trigger and nozzle design for steady dispensing
• Durable metal construction suitable for professional use

How to use

Attach a compatible polyurethane foam canister to the gun by screwing it onto the threaded connection according to the canister manufacturer’s instructions. Adjust the flow control to the desired output, point the nozzle at the application area and squeeze the trigger to dispense foam. Apply foam in a steady motion to form an even bead; for large cavities use intermittent application to allow expansion. After use, follow the recommended cleaning procedure — remove the canister if required and clean the gun surfaces while foam residue is still soft or use an appropriate cleaner for cured foam removal as specified by maintenance guidelines.

Usage recommendations

Use suitable personal protective equipment (gloves, eye protection and respiratory protection if required) and work in a well-ventilated area. Test flow settings on a scrap surface before final application, and store the applicator in a dry place to maintain its PTFE-treated surfaces. For prolonged storage, ensure the gun is cleaned according to the manufacturer’s maintenance instructions to avoid foam buildup and maintain performance.