meeting rail gasket

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...
There are some things to consider: Were materials stored for a long duration?  (over six months) If the tolerances are too tight on the door or if materials were stretched during ins...
Gasketing, Weatherstrip; weather, light, sound transmition, seals