Our options contain Ductslab, Ductwrap and the latest DuctRock procedure. The latter presents a patented horizontal penetration depth at dry walls, which is exclusive from the business.

Standard metallic sheet ducts fall short to satisfy internationally accepted fire security demands. They warmth and deform fast from the results of fire. Under certain conditions they will even accelerate the distribute of flame and smoke.

FastWrap duct wrap is thoroughly encapsulated with reinforced aluminium foil which also would make installation Considerably cleaner and a lot quicker, additional minimizing labour expenses.

Smoke leakage (S): Failure of this criterion shall have happened If your circulation price in duct A in the take a look at exceeds 10 m³ / (m² h), connected to 20 °C and 1013 mbar, connected to the internal area spot of the duct Within the furnace.

POWERCLAD® Scaffold Sheeting is often a bolstered polyolefin sheeting method for short term containment and weather conditions defense purposes.

Vertical ducts In the fire compartment that serve the objective of smoke extraction in that region ought to meet the EI 45-minute typical.

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* Ce n° valable 5 min n'est pas le n° du destinataire mais le n° du support de mise en relation avec celui-ci.Pourquoi ce numéro ?

All of our fire rated duct insulation products and solutions are created from stone wool, that may be infinitely recycled. It’s remarkably sustainable and may be easily faraway from a developing when it truly is renovated or demolished, for use again5.

ROCKWOOL remedies for ductwork fire resilience are made and tested in accordance with the hottest European protection standards2. They are all categorized as A1 non-combustible – the highest probable position.

Discover what a fire compartment is, together with the vital job fire resistant resources play with your building.

Completely encapsulated in aluminium foil for cleaner installation and resistance to grease or humidity ingress in company

In almost any situation, the fire efficiency Additional resources of a duct which penetrates a fire resisting or separating factor have to call for very careful thought by specifiers.

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