A Smokemaster SM5 automatic smoke curtain prevents the movement of smoke and heat generated by a fire from one area to another by channelling or containing the smoke and heat.
The smoke curtain has fixing options to suit all types of ceiling configurations and can be integrated into either a suspended or a solid ceiling. It remains hidden until required.
The smoke curtain comprises a flexible heat resistant fabric that is impervious to smoke and hot gases, wound around a circular tube. Upon receiving a signal from the fire detection or on loss of power the curtain automatically unwinds to its operational position.
Complete product tested to EN 12101-1, and achieves a rating of D120 (600°C, 120 minutes) and DH 120 (1049°C, 120 minutes).
Designed to operate for 1,000 cycles at normal ambient temperatures in the range from -5°C to 60°C, and to withstand hot air and smoke at temperatures up to 600°C / 1049°C for 120 minutes once only.
The fabric has a resistance to fire of class A2-s1, d0 to EN 13501-1.
Overall system tested to and in compliance with EN 12101-1 and CE marked. Fabric tested to EN 13501-1.
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