Borax Granular (priced per lb.)

Note: Sold in 5 lb. increments; Sold in 50 lb. increments for orders 50 lbs. or more.

Na₂O.2B₂O₃

Priced by the pound. A water soluble, low temperature flux, which lowers the fusion point of glazes and promotes a smooth melt. A source of sodium and boron in glazes.

Available in powder and granular grades.

Typical analysis:
Na2O3	16.26%
B2O3	36.52%
H2O	47.21%

Melting point 68°C

		US Sieve Series
		No. 70	No. 8
Percentage retained on screen	Powdered	8%	-
	Granular	-	>1%

Used in many Raku glazes and other glazes for special effects such as Aventurine and Iron saturate. Can also be used in small amounts in engobes as a binder and auxiliary flux.

**Note: For large or heavy orders that weigh 150 lbs. we will advise you of the approximate freight cost. You will not be charged until we verify shipping costs with you.**

View SDS Sheet