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

Single-component, low-expansion, fire-resistant polyurethane foam Polipur Cappotto Costruzioni NPT Sigill
Also known as: expanding foam, PU foam
Key features
- Regulations/complianceCompliant with ETAG 004; fire reaction class B2 (DIN 4102); CFC- and HCFC-free.
- Reaction to fireClass B2 fire-resistant (DIN 4102)
- Pack typeCylinder
- Capacity (ml)800
- Colourgrey
- Pack (pcs)12
What it is
is a one-component polyurethane insulation and assembly foam developed to bond and seal insulation panels to each other and to building elements. It cures through ambient moisture and the moisture in the building material. Fields of application: developed to provide fast, strong adhesion of insulating materials such as EPS and XPS to plasterboard, concrete, plaster, insulation materials, panelling and many other building materials.
Insulating polyurethane foam is an expanding sealant in a can that fills, insulates and bonds; this family also includes cleaners and foam removers.
What it is for
Used for structural and assembly bonding, for insulation work and for thermal insulation of walls, roofs and pipework.
How to use it
Shake the can thoroughly, lightly moisten the clean substrate and fit the can to the foam gun or manual adaptor. Fill the cavity only partially, leaving room for expansion, and after curing trim off the excess with a utility knife, protecting the foam from sunlight. Clean fresh foam and the gun with the dedicated cleaner; cured foam can only be removed mechanically or with foam remover.
Where it is used
- Residential construction
- Renovation
Technical data
- Regulations/compliance: Compliant with ETAG 004; fire reaction class B2 (DIN 4102); CFC- and HCFC-free.
- Reaction to fire: Class B2 fire-resistant (DIN 4102)
- Pack type: Cylinder
- Capacity (ml): 800
- Colour: grey
- Pack (pcs): 12
Who it is for
Designed for insulation installers and bricklayers.
Related products
- Polyurethane foams Sigill Polipur 705 NPT Sigill
- Universal polyurethane foam cleaner Polipur Scioglischiuma NPT Sigill
- Spray gun PS 265 NPT Sigill — from the category Adhesive and Sealant Application Systems
- Multi-role fixed-blade knife DeWalt DWHT1-10354 — from the category Utility Knives
- Cotton glove 47703 Neri 335016 — from the category General-Purpose Safety Gloves
- Browse the whole category: Polyurethane (PU) Foams for Thermal and Acoustic Insulation
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 6
| Regulations/compliance | Compliant with ETAG 004; fire reaction class B2 (DIN 4102); CFC- and HCFC-free. |
|---|---|
| Reaction to fire | Class B2 fire-resistant (DIN 4102) |
| Pack type | Cylinder |
| Capacity (ml) | 800 |
| Colour | grey |
| Pack (pcs) | 12 |
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.




