1/2" IGU Glazing Strip

Question

I'm looking for replacement plastic glazing strip for 1980's era aluminum window frames. I haven't found any markings on the windows. The IGU's in the window are 1/2". The frames are horizontal sliders. The slider side uses U-shaped marine style rubber glazing and the fixed side uses plastic strips on the outside as shown in the photos.

Paul · Accepted Answer

Many thanks for your post. We don't have an exact match for this glazing, but start by looking at the 55-195. Compare the end profile with your old glazing and let me know what you think.

Profile view of 55-195