The putty MASTIC 353 is a product at thick consistency, grey, pre-accelerated. It’s ready for use and advised for automotive reparations.
• Polyester putty pre-accelerated, polymerise at room temperature following addition of benzoyle peroxide.
• Flexible putty, permits a easy application with spatula or toothed comb
• Rapid cure: can be sanded very quickly.
• No problem of adhesion with metal.