8 foot sliding patio doorwall (one panel fixed) seal (?) at movable panel is cracked and distorted. Looking for a replacement.
We think the etching on the movable panel says PPG Herculite A CGSB12GP1
Seal is made to fit in a slot in the bottom sill that is about 1 inch wide and 3/4 inch deep and the full length of the eight foot doorwall. photos of the black hard plastic seal(?) were in the original submittal.