DOWSIL 1-2620 Low VOC Conformal Coating version is supplied with a lower VOC content compared to that of the DOWSIL 1-2620 Dispersion and has equivalent Mil spec, IPC-CC-830 and UL recognitions.
RTV elastoplastic conformal coatings have firm, dry surfaces for better handling and
abrasion resistance after cure. Various viscosity versions facilitate different application
methods. They require atmospheric moisture to cure (no ovens) and their cure rates can be
accelerated by mild heat. Conformal coatings are materials applied in thin layers onto
printed circuits boards or other PCB system assembly substrates
- Global Tab
The pot life of Dow RTV conformal coatings is dependent on the application method
chosen. To extend pot life, minimize exposure to moisture by using dry air or dry nitrogen
blanketing whenever possible.