Intumescent Door Grilles Uk

These grilles also have a 6mm vermin proof mesh fitted to both faces so unwelcome visitors can t get in.

Intumescent door grilles uk.

Grilles are available in a range of sizes and offer up to 60 minutes integrity in accordance with bs 476 22. Our intumescent grilles and fire dampers combine air movement with fire protection. Every intumescent grille contains a moisture resistant intumescent core held in a galvanised steel frame for security and long lasting use. Intumescent fire grilles.

An intumescent vent grille system consisting of two metal plates that hold intumescent material fitted either side of a door or wall. Fire door vents permit free air flow and can be fitted within 30 or 60 minute fire doors and walls whilst maintaining the integrity of the fire compartment. We supply a full range of intumescent grilles the intumescent vent grille system consisting of two metal plates that hold intumescent material fitted either side of a door or wall. Day to day this enables efficient ventilation but during a fire will seal shut stopping the fire spreading further.

Our fire resisting grilles can be fitted in any wall or door and come in a variety of sizes and shapes. Intumescent air transfer grilles allow movement of air when fitted into doors walls and ductwork in a building. Ideal for boiler room fire doors. Designed to be fitted in doors walls and ducts they provide a cost effective solution in allowing free air movement and yet maintain the integrity of the door or wall in a fire situation.

Lorient intumescent door grilles lvn 20s. They provide up to 1 hour fire protection bs en 1634 2 the grilles have a moisture resistant intumescent core within a galvanised steel frame with vermin proof 6mm steel mesh fitted to both. Astroflame branded intumescent ventilation grilles for installation in solid timber fire doors solid block walls. Lfs fire shop is a uk supplier of high quality fire protection products at competitive prices manufactured by reputable brands in the industry.

Intumescent fire grilles by astroflame. The system is designed with intumescent grilles meaning that in a fire situation they swell when exposed to heat and provide a fire barrier to restrict the passage of hot gases. Fire door vents can be used in new or existing fire doors and can be mounted in a high or low position. Intumescent grilles and covers in stock at the best price online.

Suitable for use with fire rated doors.