Product details
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.
Mounting foam type | Universal foam |
Material application | Masonry |
Area of use | Inside |
Suitable for | Wall |
Item number | 15245603 |
Manufacturer | E-coll |
Category | Spray foam |
Manufacturer no. | 4317784150910 M3040-2770 |
Release date | 16.3.2021 |
Material group | Plastic |
Material | Polyurethane foam |
Mounting foam type | Universal foam |
Assembly foam base | Polyurethane |
Foam yield up to | 1 l |
cure time | 3 h |
fire index | B2 |
Material application | Masonry |
Suitable for | Wall |
Area of use | Inside |
Durability | 12 months |
CO₂-Emission | |
Climate contribution |
Items per sales unit | 1 x |
Content | 750 ml |
Length | 32 cm |
Width | 20 cm |
Height | 16 cm |
Weight | 900 g |



- H222 Extremely flammable aerosol.
- H229 Pressurized container: may burst if heated.
- H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled.
- H351 Suspected of causing cancer.
- H373 May cause damage to organs through prolonged or repeated exposure.
- H332 Harmful if inhaled.
- H315 Causes skin irritation.
- H319 Causes serious eye irritation.
- H317 May cause an allergic skin reaction.
- H335 May cause respiratory irritation.