Putty resins have a DCPD base with built-in amine accelerator putty and are specially designed for auto repair, auto body fillers, spot putty and manufacturing.
Two types of putty resins are available Polipol 436 are a resin that has optimum hardness flexibility and one which has medium reactivity and contains amine acceleration. Polipol 440 is a resin that is hard for fast sanding. It is highly reactive and contains amine acceleration.
Putty formulators can mix these resins together in any ratio, in order to obtain required values from the ideal user combination.