Soudal B2 Fire & Acoustic Expanding Foam Gun Grade 750ml – Pack of 12

Soudal B2 Fire & Acoustic Expanding Foam Gun Grade 750ml – Pack of 12

Description:

The Soudal B2 Fire & Acoustic Expanding Foam Gun Grade (MPN 128450) is a high-performance one-component polyurethane foam, gun-applied in a 750 ml canister and supplied in a pack of 12. It is specifically designed for applications where fire-rating, acoustic performance and thermal insulation are required: for example, around door and window frames, pipe penetrations, expansion joints and service ducts. It has excellent primer-free adhesion to most common building materials and is compliant with fire-class DIN 4102 B2.

Specifications:

• Volume: 750 ml canister (gun grade)
• Fire rating: conforming to DIN 4102 B2 classification
• Pack quantity: 12 units per case
• Colour: Champagne finish
• Application: Gun grade – for use with dispensing applicator gun
• Adhesion: Excellent primerless adhesion to most building substrates
• Use areas: Internal and external (sheltered) applications around frames, between materials, voids, etc.

Features:

• Fire-rated performance (DIN 4102 B2) for enhanced passive fire protection.
• Strong acoustic and thermal insulation properties: suitable for reducing sound transmission and heat loss in filled joints.
• High yield, self-expanding foam ensures efficient filling of gaps and voids.
• Excellent adhesion on a wide variety of construction materials without need for primer.
• Gun-grade format allows professional-level control and application precision.