Teflon gun for PU foam - anti-stick purpen ACTION
Are you looking for a reliable, durable and professional tool for applying construction foam without unnecessary mess and time-consuming cleaning? The Teflon non-stick PU foam gun (purpen) is a top-notch tool that every builder, installer, craftsman or home craftsman needs. Thanks to the full PTFE (Teflon) coating, the construction foam does not stick to the surface, which allows for extremely easy cleaning and a long service life of the tool.
This professional foam gun is specially designed for demanding renovation and construction projects. It allows you to apply insulating foam in a completely clean, precise and controlled manner. Forget about clogged nozzles and ruined tools after a single use - the Teflon coating inside and outside the gun ensures that your foam gun is always ready to work.
Take advantage of the special conditions and get your gun on SALE today! (SKU references: 61308, G01205 or KX4717).
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Key benefits and features of the Teflon gun for purpen
Why choose this PU foam gun? Here are the main advantages that will convince you:

Full PTFE (Teflon) protection: The gun is completely coated with Teflon (PTFE) inside and out. This prevents PU foam from sticking to the housing and hoses, which drastically simplifies cleaning after the job is done.
Extreme precision with the dosing wheel: The built-in adjustment screw allows precise regulation of the material flow. You will be able to dose the foam to the nearest millimeter, which prevents unnecessary material loss and ensures a clean application.
Ergonomic and lightweight design: Weighing only 410 grams and with an ergonomically designed handle, the gun fits extremely comfortably in your hand. Your wrist will remain relaxed even during long periods of work on larger projects.
Robust and durable construction: The housing is made of durable metal with an aluminum and zinc alloy, while the tube is made of high-quality stainless steel. This ensures high resistance to mechanical damage and corrosion.
Access to hard-to-reach places: Flexible plastic extensions (approximately 200 mm long) are included, allowing you to easily seal deeper gaps, corners and hidden areas.

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Versatile use in construction and renovation work
The Teflon PU foam gun is indispensable for a wide variety of installation and insulation work. Whether you are a professional or a home renovation project, you will easily complete the following tasks with it:

Window and door installation: Accurately filling gaps between the wall and the frame without excessive foam leakage.
Wall and attic insulation: Fast and even application of insulating foam to larger surfaces.
Penetration and pipe sealing: Easily fills gaps around installation pipes and ventilation systems.
Joint and crack filling: Precise sealing of all types of construction joints and cracks in floors or walls.

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Product technical specifications
Before purchasing, check the technical details that prove the quality and robustness of this tool:

Housing material: High-quality metal with aluminum and zinc alloy
Tube material: Stainless steel (all parts are additionally coated with PTFE Teflon)
Total length of the gun: Approximately 330 mm
Tube length: 189 mm
Total weight: Only 410 g (lightweight design for fatigue-free work)
Accessories in the package: Plastic extensions for hard-to-reach places (length approx. 200 mm)
Handle: Ergonomically designed for optimal grip
Color: Random (depending on current stock)
SKU: 61308 / G01205 / KX4717

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Video demonstration of operation
See how easy and effective it is to use a professional PU foam gun in practice:

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Frequently Asked Questions (FAQ)
How does Teflon (PTFE) coating help with cleaning?
PTFE or Teflon is a material with an extremely low coefficient of friction to which other materials do not adhere. Since all key parts of the gun (both outside and inside) are coated with PTFE, the dried PU foam cannot adhere firmly to the metal. This means that the foam residue can be removed extremely quickly and easily after the job is done, without damaging the gun.
Can I use all standard PU foams with this gun?
Yes, this gun is designed to be used with standard threaded cans of assembly or construction foam (PU foam gun). The adjustment wheel gives you full control over the flow regardless of the foam manufacturer you are using.
What should I do after I finish using the gun?
Thanks to the Teflon coating, maintenance is easy. If you are going to use the gun again soon, you can leave the PU foam can screwed onto the gun (with the dosing valve closed). If you are not going to use the gun for a long time, unscrew the can and rinse the gun with PU foam cleaner, and simply wipe the external parts.


Responsible persons:
GEKO - GEKO SPÓŁKA Z OGRANICZNĄ ODPOWIEDZIALNOŚCIA SPÓŁKA KOMANDYTOWA, ul. Spacerowa 3, 97-500 Kietlin, Poland, (+48) 446824004, geko@geko.pl
Distributor for Slovenia: Haloorodje.si, Online Sales, Rok Groznik sp, Podturn 42, 8350 Dolenjske Toplice, info@haloorodje.si, +38669731944, Slovenia
Product origin: China

ICON - KIK Sp. z o. o. Sp. K.Al. Tysiąclecia Panwsta Polskiego 8 15-111 Białystok, Poland, hurt@ikonka.eu, (+48) 533800863
Distributor for Slovenia: Haloorodje.si, Online Sales, Rok Groznik sp, Podturn 42, 8350 Dolenjske Toplice, info@haloorodje.si, +38669731944, Slovenia
Product origin: China

WILTEC - WilTec Wildanger Technik GmbH Wilhelm-Lexis-Str. 8 52249 Eschweiler Germany service@wiltec.info (+49) 2403-9779770
Distributor for Slovenia: Haloorodje.si, Online Sales, Rok Groznik sp, Podturn 42, 8350 Dolenjske Toplice, info@haloorodje.si, +38669731944, Slovenia
Product origin: China

Instructions for using the product:
• Check that the gun is clean and that the cartridge thread is undamaged.
• Shake the PU foam cartridge well and screw it onto the gun.
• When working, hold the cartridge in the appropriate position and use the trigger to regulate the amount of foam that comes out.
• Apply the foam gradually, as it expands after application.
• After finishing work, clean the gun with a suitable PU foam cleaner if you plan to use it again.

Useful tips for work:
• Before application, the surface should be clean, free of dust and grease.
• When dosing, use a smaller amount, as PU foam expands during curing.
• Teflon coating helps reduce foam adhesion to the gun surface.
• If you use the gun several times, clean it regularly after use.
• Remove hardened PU foam mechanically and carefully to avoid damaging the gun.

Warnings:
• PU foam is under pressure and expands during use, so use safety glasses and gloves.
• Use the gun in a well-ventilated area.
• Do not point the nozzle at yourself or other people.
• Do not remove the cartridge until it is safely emptied or according to the manufacturer's instructions.
• PU foam is flammable, so keep it away from fire, sparks and other sources of ignition.

Same summary

The Wiltec Teflon gun for PU foam - non-stick purpen is designed for home and occasional construction work, where the accuracy of foam extrusion is important for good gap filling and window or door installation. The special Teflon coating makes it easier to clean, which contributes to a longer service life and fewer problems with clogging. The gun is best suited for use with PUR foam and materials that require the tool to not stick to the mass - for other materials, such as silicone sealants or acrylics, it is not the most sensible choice. Some users may miss the larger number of attachments, but the compact design ensures easy one-handed operation.

Recommendation source: Enaa guides and team experience.

User view

Such a gun most often comes in handy when renovating a home, installing new doors, or doing minor construction repairs, where users appreciate that the material doesn't stick to the tool during work and that cleanup is faster. It is typically chosen by those who want easy handling without too much worry about maintenance or time-consuming removal of old foam.

It is worth noting that many users trust Wiltec products, as they are known for their solidity and practical use in everyday tasks in the home and garden.

Why buy at Enaa

When you shop at Enaa, you have access to a wide range of tools where you can easily compare similar models and choose the solution that best suits your actual needs. In addition to professional descriptions, you can often find useful information with each product that makes your decision easier, and the entire shopping experience is tailored to everyday users.

Answers to frequently asked questions

Is the gun also suitable for applying other materials such as silicone or acrylic?

This gun is specialized primarily for applying PU foam, as its Teflon coating makes it easier to remove foam residue. For silicone or acrylic, dedicated models are recommended, as not all attachments and materials are fully compatible.

How often should the gun be cleaned?

It is recommended to clean the gun after each use of PU foam. This prevents the material from sticking to the mechanical parts and extends the life of the tool.

Is the product suitable for professional use?

Although the Wiltec gun offers compact and reliable performance, it is more suitable for home and occasional use. For very intensive or all-day use in a demanding environment, it is appealing mainly due to its easy cleaning, but may not offer all the options that professionals need.

What does Teflon coating on a gun mean?

The Teflon coating ensures that PU foam adheres less to the gun's surfaces during use, making residue removal faster and less time-consuming.

Is the gun compatible with all PU foams?

Most standard PU foam cartridges fit this gun model, but it is recommended to check the cartridge dimensions before use for a perfect match.

Description updated: April 2026