Replace weatherstripping around door

Question

I have a Warnock Hersey sliding glass door and the weatherstripping is old and needs to be replaced. The label on the door says it is a Series 870SGD/Code PPo42? I've tried to measure best I can.....do you think the above strip might work in the channel around the door?

Thanks for your help.

Bob · Accepted Answer

Hello there. I'm afraid I can't cross-reference that information to a specific weather seal. Can you remove a sample of your old seal and show us the end profile? That cross-section view, along with dimensions, would help a ton in narrowing down what you need. See the video below for reference. We'll do our best to assist you from there.