Top-rated products in the Spray foam category
Here's a ranking of the top rated products in this category. To give you a quick overview, we've also added some key information about the products.
1. Coltogum Universal foam
Ready-to-use, moisture-curing polyurethane-based assembly foam. This one-component system features TÜV-tested safety valves that are guaranteed not to stick. It is ideal for inserting window frames, filling, insulating, bonding, and foaming. Generally used where bridging, bonding, and insulation are required, such as in window construction, for clean and controlled backfilling, and for insulating sealing of connection joints in windows and roller shutter boxes. It is also suitable for filling the connection joints of exterior door frames, as well as for foaming small wall openings and other cavities. The adhesion to almost all substrates allows for universal use. Coltogum Universal Foam adheres to all common building materials except polyethylene, silicone, oils, greases, mold release agents, or similar substances. The cured foam is semi-rigid, predominantly closed-cell, rot-resistant, and moisture and temperature resistant from -40°C to +80°C (up to +100°C for short periods). It is resistant to aging but not to UV radiation.
2. Sika SikaBoom-131
1-component expanding polyurethane foam suitable for applications with the adapter. It is designed for insulation and filling of cavities and gaps, providing insulation against cold and draughts. Ideal for filling joints in standard window and door frames, as well as foaming wall openings of pipes, ventilation ducts, and roller shutter boxes. This foam allows for multi-position application and offers excellent thermal insulation properties along with effective sound insulation. It is easy to apply with the adapter and features a safety valve for extended shelf life. The product contains no chlorinated paraffins and is highly expanding with a high yield. It demonstrates good adhesion to many building materials and cures quickly. The foam can be cut, trimmed, sanded, and painted, making it suitable for both interior and exterior applications. Ready to use.
3. Ferrofix Combi
The Ferrofix Kombi is a versatile polyurethane construction foam characterized by its moisture-curing properties. It is produced with a CFC-free propellant and is ideal for insulating, sealing, and filling. This construction foam offers high resistance to rot, heat, water, and many chemicals, making it a reliable choice for various applications. The innovative duo canister system combines the advantages of gun foam and the conventional variant in one product, significantly simplifying handling and application. With a volume of 750 ml, the Ferrofix Kombi is perfect for projects both indoors and outdoors, including use on window and door frames as well as pipes.
- Moisture-curing polyurethane foam
- Resistant to rot, heat, water, and chemicals
- Innovative duo canister system for easy application
- Suitable for indoor and outdoor applications
- CFC-free propellant.
4. Sika SikaBoom-131 Multiposition C26 750 ml
PRODUCT DESCRIPTION
1-component, expanding polyurethane foam
suitable for applications with the adapter
adapter.
APPLICATION
- Insulation and filling of cavities and gaps
- Insulating against cold and draughts
- Filling joints in standard window and door frames
- Foaming of wall openings of pipes,
- ventilation ducts and roller shutter boxes
ADVANTAGES
- Application in many positions (multi-position application)
- Excellent thermal insulation properties
- Effective sound insulation
- Easy application with adapter
- Safety valve for extended shelf life
- Contains no chlorinated paraffins
- Highly expanding, high yield
- Good adhesion to many building materials
- Fast curing
- Can be cut, trimmed, sanded and painted
- Meets fire behaviour requirements for interior and exterior use
- 1-component, ready to use.
5. E-coll Gun foam
The E-COLL PU Foam Gun B2 is a high-quality, single-component polyurethane foam specifically designed for use with a dispensing gun. This self-expanding universal foam offers excellent adhesion to a variety of materials, except for PE and PP. It is ideal for applications such as mounting and sealing window and door frames, as well as sealing cavities around pipes. Additionally, the foam is suitable for applying insulation materials in roof constructions and for soundproofing around engines. With high thermal and acoustic insulation values, it optimizes insulation in refrigeration technology and contributes to energy efficiency. The quick curing time and high foam yield make it a practical choice for various construction and renovation projects.
- Single-component, self-expanding polyurethane foam
- Excellent adhesion to various materials, except PE/PP
- High thermal and acoustic insulation values
- Quick curing within 3 hours for 5 cm thickness
- Foam yield of 1 liter produces approximately 35–40 liters.
6. Sika Boom 156 2C
Boom-156 2C 0.25 l Light blue. 2-component, fast-curing, self-expanding adapter polyurethane foam for fixing and filling window and door frames. Insulating and filling cavities and gaps. Fixing and filling joints in window and door frames. Insulating against cold and draughts. Filling of pipe and cable penetrations. 2-component, ready to mix (with simple system activation). Very fast curing. Good dimensional stability (no shrinkage, no post-expansion). Simple processing with adapter. Good thermal insulation. Effective sound insulation. Can be cut, trimmed, sanded and painted. Meets the fire behaviour requirements for indoor and outdoor use.
7. Coltogum 2-component frame foam
Ready to use, fast curing 2-component PUR foam for frames. Curing occurs through a chemical reaction without the addition of water or air humidity.
This foam is suitable for the assembly of interior doors and for filling joints of external door frames and windows, but it is not intended for pure installation purposes without additional mechanical fixing. Coltogum 2-K frame foam adheres to all common building materials, except polyethylene, silicone, oils, greases, mold release agents, or similar substances. The cured foam is semi-hard, predominantly closed-cell, rot-proof, and moisture-resistant. It is resistant to aging, but not to UV radiation. The heat and sound insulation values are excellent.
8. Falcone PU foam cleaner
Dissolves and cleans not yet hardened PU foam, oily, greasy, or dirty surfaces. It screws directly onto the gun with a screw head and can also be used as a spray can for cleaning the gun adapter with the supplied spray head.
9. Coltogum Living room foam 500 ml
Ready-to-use, moisture-curing polyurethane-based assembly foam for closing joints and cracks, as well as wall and pipe penetrations.
Allows easy and metered foaming even of narrow cracks and joints.
10. Coltogum 2-component frame foam B2
Ready to use, fast curing two-component assembly foam. Cures by chemical reaction without the addition of water or air humidity.
