Window putty 684 is a stabilised and plastic special putty, produced from polymerized vegetable oils with synthetic rubber. The putty cures in contact with air.
The product is suitable for mounting and repairing windows with both single and insulating glass. It has a high and protective adhesion to glass, metal and wood.
Window Putty 684 set with a protecting film in a few days, and below that the putty will remain plastic through the years.
Window putty 684 can be painted and is thixotropic – easy to use.