Paul from SWISCO responded:
May 29, 2019
The 58-008 magnetic prime door seal is used on steel doors. Is your prime door steel or wood? If it's wood, you might want to consider our 58-201. instead. The thickness of the material doesn't matter so much. A hollow weatherstripping will create just as much of a seal as foam-filled weatherstripping. What matters is that they're the proper size to close the gap. |