Fill gaps and fix frames and panels by expanding into voids.

Polyurethane foam gun PUP M4 Teflon Black Fischer
Also known as: expanding foam gun, PU foam gun
Key features
- ColourBlack
- ThreadM4
- MaterialAluminium
- Quantity (pcs)1
What it is
The Fischer PUP M4 Teflon Black gun is an applicator for foams and sealants, characterised by its black finish and its M4 thread. It is supplied in a pack of 1 piece and is designed to ensure precise, controlled dispensing of the product in installation and filling operations.
These are guns, nozzles, static mixers, extensions and hole-cleaning brushes for correctly dispensing adhesives, sealants, foams and chemical anchors.
What it is for
Used for structural and assembly bonding, for thermal insulation of walls, roofs and pipework and for sealing joints, gaps and service penetrations.
How to use it
Choose the gun suited to the format (cartridge, foil pack, foam can or dual cartridge for chemical anchors) and fit the nozzle or mixer, cutting it to the bead size. Dispense with steady pressure; with chemical anchors, discard the first extrusions until the colour is uniform, and clean the hole first with a brush and blow-out pump. After use, release the pressure and clean the gun.
Where it is used
- Residential construction
- Building maintenance
- Renovation
Technical data
- Colour: Black
- Thread: M4
- Material: Aluminium
- Quantity (pcs): 1
Who it is for
Designed for insulation installers, waterproofing specialists, building maintenance operatives and bricklayers.
Related products
- Metal silicone gun KPM 3 Fischer
- Polyurethane foam gun PUP M3 with 2 extensions Fischer
- Fire-resistant acrylic sealant FiAM Fischer — from the category Professional Acrylic, PU, MS Polymer and Bituminous Sealants
- Chemical Anchor FIS VW Plus, Fischer — from the category Chemical Anchors
- Quick-grip polyurethane foam Fischer — from the category Polyurethane (PU) Foams for Filling and Sealing
- Browse the whole category: Adhesive and Sealant Application Systems
Before you order
In your request, please state the colour and the quantities required, so we can give you the right quotation first time.
For prices and availability, request a quote from AMES Srl: we will reply with our quotation, delivery times and, where needed, an equivalent technical alternative.
Specifications 4
| Colour | Black |
|---|---|
| Thread | M4 |
| Material | Aluminium |
| Quantity (pcs) | 1 |
The perfect setup for this job
Everything you need in one place, from functionality to safety.
For the job
Fill and insulate gaps and joints against heat loss and noise.
Cut cardboard, tapes, membranes and carpet with the retractable blade.
For safety
Protect hands from abrasion, dirt, liquids and minor cuts while keeping a firm grip.




