INTU FR DISC

Firestop intumescent disc

Product description

INTU FR DISC is a fire-rated, self-adhesive disc with a diameter of Ø65 mm and a thickness of 3 mm.
When exposed to high temperatures, it expands to form a fire-resistant seal around the installation, creating a barrier that maintains the partition’s up to EI 120.

The product INTU FR DISC is recommended for easy, quick and clean sealing of cable penetrations, it does not require additional sealing with mass, the use of the product is fully sufficient to achieve the designed fire resistance class.

Fire resistance class up to EI 120
Cables and cable conduits fire protection
For walls and floors
Quick installation

Documents

Compliance

European Technical Assessment: ETA-24/0158
Declaration of performance: DoP 4/2024
Certificate of constancy of performance: 1488-CPR-1110/W

Availability

Product	Type	Delivery form	Article number	Delivery group
INTU FR DISC	Disc 65 x 3 mm	32 pcs. per pack	3006503320	A

Application

The INTU FR DISC fire protection disc is designed for the protection of fire penetrations of cables in walls and ceilings and steel pipes in walls where the diameter of the opening does not exceed 25 mm.

Flexible walls

The wall should be at least 100 mm thickness (constructed with a minimum of two plasterboards lining both sides).

Rigid walls

The wall should be at least 100 mm thickness (made of concrete or masonry units with a density of not less than 450 kg/m³).

Rigid floor

The floor should be at least 150 mm thickness (made of concrete, reinforced concrete, cellular concrete, with a density of not less than 550 kg/m³).