aluminum sulfate

This week: How to keep madder “fast” and is alum toxic?

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This week: Water-saving tips when mordanting and scouring

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This week: Expanding color profiles with Symplocos and “aluminum potassium sulfate?”

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This week: Basically everything you need to know for dyeing silk with cochineal

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This week: Tackling “madder dust” and brightening logwood.

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Each week, we are emailed with questions from our natural dye community asking simple and complex questions that we thought might be worth sharing. Here are a handful from this week answered by natural dyer in chief, Kathy Hattori, Founder of Botanical Colors: Is there any way to remove iron from fabric to brighten it […]

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    Each week, we are emailed with questions from our natural dye community asking simple and complex questions that we thought might be worth sharing. Here are a handful from this week answered by natural dyer in chief, Kathy Hattori, Founder of Botanical Colors: I just saw that Pantone created Love Symbol #2, an […]

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Each week, we are emailed with questions from our natural dye community asking simple and complex questions that we thought might be worth sharing. Here are a handful from this week answered by natural dyer in chief, Kathy Hattori, Founder of Botanical Colors: When do I know when I should stop rinsing my yarn after […]

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Saxon Blue yarn Each week, we are emailed with questions from our natural dye community asking simple and complex questions that we thought might be worth sharing. Here are a handful from this week answered by natural dyer in chief, Kathy Hattori, Founder of Botanical Colors: I am looking to purchase Saxon Blue to use [...] Continue Reading