3M's Dynatron Putty-Cote is a smooth, tack-free, easy-sanding polyester glazing and finishing putty.
Putty-Cote is designed for filling scratches, hairline cracks and crazing, dings, pinholes and other surface imperfections.
• Excellent adhesion to wood, metal, E-coat, galvanized metal, fiberglass, SMC, epoxy, concrete, primers and paint
• Eliminates bleed-thru problems when used as a top coat over body filler
• Eliminates the use of 1-part nitrocellulose glazing/spot putty when used as a spot putty
• Non-shrinking, non-staining
• Cures quickly and sands exceptionally well
• Pot life is approximately 3 - 5 minutes; can sand after 20 minutes, paint after 1 hour
• NOTE — Do NOT use other brands of hardeners with 3M™ body fillers and glazes — testing shows that a variety of failures can occur