Usually, installing a ceiling light exposes a small gap in the fireproof material. The fire protection ceiling lights in this section are fitted with intumescent material that expands to completely seal this opening in case of fire.
Sparks Electrical Wholesalers Ltd, 659-661 Holloway Road, Archway, London, N19 5SE, United Kingdom
Registered in England. Company No. 2238028. VAT Reg No: GB 505 6899 17. Copyright © 2003-2018 SparksDirect