Dispense and mix adhesives, sealants, foams and chemical anchors in the right dose and at the right point.

Window frame polyurethane foam Pup W Fischer
Also known as: expanding foam, PU foam
Key features
- Storage12 months
- Content (ml)750
- Free foam yield (L)50
- ColourYellow
- PackSpray can
What it is
The Pup W polyurethane foam for windows and doors from Fischer is a foam specifically for installing and sealing window and door frames. Supplied in a 750 ml yellow spray can, it delivers a free-foam yield of 50 litres, allowing it to fill and insulate the joint between frame and masonry efficiently. It has a declared shelf life of 12 months and is sold in single packs.
Polyurethane foam is an expanding sealant and adhesive in a can for filling gaps, fixing frames and bonding insulation panels and plasterboard.
What it is for
Used for insulation work and for sealing joints, gaps and service penetrations.
How to use it
Shake the can thoroughly, clean and lightly moisten the substrate and fit the can to the foam gun or adaptor. When filling, dispense leaving room for expansion; to bond panels, apply a bead to the panel, position it and hold it in place for the stated time. After curing, trim off the excess with a utility knife and clean the gun with foam cleaner.
Where it is used
- Residential construction
- Renovation
Technical data
- Storage: 12 months
- Content (ml): 750
- Free foam yield (L): 50
- Colour: Yellow
- Pack: Spray can
Who it is for
Designed for formwork carpenters, joiners and building maintenance operatives.
Related products
- Roof tile polyurethane foam PU T / PUP T Fischer
- Polyurethane foam PU-P EVO B2 Fischer
- Hole cleaning accessories for chemical anchors Fischer — from the category Adhesive and Sealant Application Systems
- Utility knife Black Bull, 25 mm, with clamping screw, Metrica — from the category Utility Knives
- Glove 214 Top R Special Neri 366039 — from the category General-Purpose Safety Gloves
- Browse the whole category: Polyurethane (PU) Foams for Filling and Sealing
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 5
| Storage | 12 months |
|---|---|
| Content (ml) | 750 |
| Free foam yield (L) | 50 |
| Colour | Yellow |
| Pack | Spray can |
The perfect setup for this job
Everything you need in one place, from functionality to safety.
For the job
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.
Protect eyes and face from fragments, dust, splashes and impacts.




