Description Solar Welding Flux Type B • Solar Flux is proprietary blended complex chemical compound in the form of a very fine powder. • Application is simply mixed with alcohol (methanol/methyl alcohol preferred) and brushed on the weld joint. • Formulated to shield the back of the weld joint from oxygen, dissipate heat and unwanted oxides and to clean the surface of the metal • Aids in the flow of filler metal over base metal to form a protective barrier to prevent re-oxidation and heat scale • Type B is best used for welding stainless steel • Not recommended for 309 and 310 precipitation hardening steels, chrome-moly steels and other alloy steels with nickel content below 25% • Activity range of 2000°F - 2900°F (1093°C - 1593°C) • Size: 1 lb. (453g) can
