FITS: Quadra-Fire 1200 Classic Bay, 1200i Classic Bay Insert, Castile, Castile Insert, Contour, Santa Fe, Santa Fe Insert - Heatilator ECO PS35, PS50, CAB50 - PelPro PP60 & PP130
SIZE: Approximately 8'' x 7-1/4'' x 1/8'' thick
MATERIAL: Superwool Plus paper, which is flexible, strong, seals well & withstands 2100F. Superwool is an alternative to ceramic fiber with improved health and safety attributes. Superwool products do NOT carry a GHS health hazard warning label.