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Calcium Borate Frit 1KG

£20.56 GBP
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Buy at discounted prices

No. of Bags Discount % Price Per Bag
5 or more 5.0% £19.53
10 or more 10.0% £18.50
15 or more 15.0% £17.48
20 or more 25.0% £15.42
25 or more 30.0% £14.39
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Calcium Borate Frit - 1kg

Good for Copper blue and Manganese purple glazes. Raw materials are weighed, melted together and ground to produce a powdered glass. Frits are storehouses of oxides which are both stable and predictable.

They are more dependable in chemical composition than many raw materials. Using a frit as part of a glaze gives more consistent results and the batch recipe will be considerably simplified.