“Image Armor E-Series DTG inks cure white ink in 35 seconds, so a single 330°F-for-90-seconds rule is not the white-ink cure spec for every DTG ink.”

35 seconds is the exact white-ink cure time Source 1 gives for Image Armor E-Series inks, achieved at 356F rather than any 330°F figure. Source 2 independently shows Firebird curing white ink in 60 seconds and Dupont requiring 180 seconds, confirming that cure time and temperature vary by ink brand rather than following one universal spec. Together the sources support the claim's conclusion that no single 330°F/90-second rule governs white-ink cure across all DTG inks.