G glhouse Active Member Joined Jun 12, 2013 Messages 29 Reaction score 0 Location Huntingdon, Pa Jul 28, 2015 #1 Which side is down or cement side .....smooth or cupped
memike Super Moderator Staff member FABO Gold Member Joined Jan 8, 2006 Messages 56,406 Reaction score 30,614 Location on the hill Jul 28, 2015 #2 Witch side fits in the channel best, I could be wrong here but I would think the cupped side is cupped to fit in and stay in the channel, picture of the weather stripping would help.
Witch side fits in the channel best, I could be wrong here but I would think the cupped side is cupped to fit in and stay in the channel, picture of the weather stripping would help.