Intumescent sealant

Proven reliable Dowsil technology - Lightweight construction at just 0.63 Kgs - High performace for the home or tradesman

Everbuild Sika AC95 Intumescent Acoustic Sealant & Adhesive 900ml - high-quality, fire-resistant acoustic sealant for filling gaps and joints in buildings.

Soudal Firecryl White 310ml is a high-quality, fire-resistant, waterproof sealant for sealing gaps and joints in construction and automotive applications. It adheres to most materials and dries quickly, providing excellent performance and durability.

Sealing joints, voids and irregular holes in fire walls - For internal perimeter pointing of fire-rated door and window frames - Resist the passage of fire for up to five hours - Fast cure--tack free in 15 minutes - Can be overpaintable

Brown fire-resistant sealant for sealing joints and gaps in fire-stopping applications, providing up to 2 hours of fire protection.

This product is a white acrylic intumescent and acoustic sealant, specifically designed for fire doors. It's available in a 310ml tube and can be found at Travis Perkins stores.