Viking Standard Response Fusible Element Pendent Sprinkler VK008 is a small thermosensitive solder link spray sprinkler available with various finishes and temperature ratings to  meet design requirements. The special Polyester coatings can be used in decorative applications where colors are desired. In addition, these coatings have been investigated for installation in corrosive atmospheres and are cULus listed as corrosion resistant as indicated in Approval Chart 1. (Note: FM Global has no approval classification for Polyester coatings as corrosion resistant.)