WHEN IS SMOKE GASKETING REQUIRED

RELATED FAQS

Question
Answer
Intumescent seals or gaskets are not required on fire rated steel doors. Generally speaking, the requirement for intumescent seals or gaskets are a function of the individual manufacturers’ listi...
Weather Stripping; Seals, weather, light, sound transmition
The SED/MED series closers where discontinued in 2000. The SE or ME series from LCN can be used as replacements to provide a hold open feature, but will not have the smoke detectors ...
20 Minute Rated