769R from Cromax is a 2K fine polyester finishing putty that comes with a peroxide activator. 769R is based on a modified polyester polymer and is recommended for various substrates including bare steel, aluminium, glass fibre polyester, and many OEM finishes and Cromax undercoats.
FEATURES
Versatile application
Quick drying
BENEFITS
Suitable for a wide range of substrates
Suitable for short and medium infrared