mfr: GENERAL ELECTRIC - SILICONE MAX3500 CAULK Performance of silicone w/ ease of latex caulk Lifetime durability Adheres to aluminum-glass-PVC-steel-concrete Also adheres to brick, polystyrene foam & wood Good joint movement capability Mildew resistant, water clean-up Exceeds Fed Specs. TT-S-00230C Type II Class B- ASTM C-920 Class 12.5, ASTM C-834 GE24331 REDWOOD MAX3500 CAULK SIZE:10.1 Oz. COLOR:Redwood 10.1 oz. cartridge ,Redwood ,Use for doors windows siding trim vents and baseboards ,Good joint movement capability ,Cured sealant is mildew resistant ,Interior/exterior ,Paintable ,Water cleanup ,45-year guarantee ,Exceeds ASTM C-834 ,Exceeds federal specs TT-S- 00230C Type II Class B and ASTM C-920 Type S Grade NS Class 12.5