INTU FR PUTTY CORD

Fire rated flexible cord

Product description

The INTU FR PUTTY CORD is designed to be easily fitted around service penetrations where the gap around the services is very small, or there is no gaps at all so a conventional fire rated sealant is impossible or difficult to fit due to the required depth and backing material. The putty cords are fitted covering the gap around the services and do not need to fill the gap to the required depth.

Fire resistance class up to EI 240
Socket boxes fire protection
For walls and floors
Quick and easy installation
Acoustic insulation 70 dB

Documents

Compliance

European Technical Assessment: ETA-25/0668
Declaration of performance: DoP 4/2025
Airborne sound insulation max Rw = 70 dB

Availability

Product	Type	Delivery form	Article number	Delivery group
INTU FR PUTTY CORD	200 mm x Ø 15 mm	5 pcs. per pack	3001520050	A

Application

The INTU FR PUTTY CORD is a flexible cord used to reinstate the fire resistance performance of wall and floor constructions where they have been provided with apertures for the penetration of insulated or uninsulated metallic pipes, cables, and pipes. The INTU FR PUTTY CORD is easy and hand workable to apply fire and sound rated flexible cord.

Flexible walls

The wall should be at least 100 mm thickness (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 650 kg/m³).

Rigid floors

The floor must have a minimum thickness 150 mm (made of concrete with a density of not less than 550 kg/m³).