✨ All prices now show price including GST – same unbeatable value, simpler shopping! 📦 Fast delivery Australia-wide from our Melbourne warehouse 🚚 ✨ All prices now show price including GST – same unbeatable value, simpler shopping! 📦 Fast delivery Australia-wide from our Melbourne warehouse 🚚
Home / Collections / Jewellery Tools & Supplies / Boric Acid Powder (500g)

Boric Acid Powder (500g)

$8.25 inc GST
$7.50 ex GST

A good de-oxidising casting flux (used with or without Borax) USE SPARINGLY with graphite crucibles.

Please note this product is unable to be shipped via Express post or shipped Internationally.

Back to top