{"product_id":"jacquard-acid-dye-jet-black-1-lb-net-wt-brilliant-colorfast","title":"Jacquard Acid Dye - Jet Black - 1 Lb Net Wt - Brilliant Colorfast","description":"\u003cp\u003eIn this review of Jacquard Acid Dye in Jet Black, the bottom line is simple: this is a specialist dye for makers who need deep, consistent black on protein fibers. The reviewer found it especially useful for silk, wool, feathers and nylons where a highly concentrated powdered formula produces level, uniform color during immersion dyeing. If your projects demand long-lasting, intense color and professional consistency, this Jacquard dye delivers that reliable result more often than not.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFormulated for protein fibers:\u003c\/strong\u003e Designed specifically for silk, wool, feathers and nylons, it produces rich, even blacks on delicate fibers when used with an acid like white vinegar or citric acid.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHighly concentrated powder:\u003c\/strong\u003e The powdered, hot water formula allows precise control of shade and is economical for dyeing larger batches like yarn or fabric.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConsistent immersion results:\u003c\/strong\u003e The dye yields level, uniform color during immersion dyeing, which is useful when matching skeins or pieces across sessions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColorfastness:\u003c\/strong\u003e Jacquard's formula resists fading and bleeding in many cases, so finished items retain their brilliance through normal washing when set properly.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMultipurpose application:\u003c\/strong\u003e Suitable for yarn dyeing, silk projects, wool dye kits, feather art, and techniques like direct painting and steam setting for creative uses.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThis dye is aimed at fiber artists, professional dyers and serious hobbyists who work primarily with protein-based fibers and require a dependable jet black that holds up to handling and washing when properly fixed. It's especially good for those dyeing silk garments, wool yarns for garments or accessories, and craft feathers where deep black and uniform coverage are priorities.\u003c\/p\u003e\n\u003cp\u003eCasual crafters who only dye small cotton or synthetic blends should look elsewhere, as this acid dye is not formulated for plant fibers or acrylics without special mordants or different chemistry. Beginners will get results, but should follow immersion and acid addition instructions to avoid uneven shades or washout.\u003c\/p\u003e\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eProduces a true, deep jet black on silk and wool when properly set.\u003c\/li\u003e\n\u003cli\u003eHighly concentrated powder gives economical coverage and precise shade control.\u003c\/li\u003e\n\u003cli\u003eConsistent, level color in immersion dyeing helps match pieces across batches.\u003c\/li\u003e\n\u003cli\u003eVersatile for yarn, fabric, feathers and direct-paint techniques.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSome users report occasional bleeding or washout on improperly set items, so proper fixing and testing are required.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eJacquard\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColor\u003c\/td\u003e\n\u003ctd\u003eJet Black\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNet weight\u003c\/td\u003e\n\u003ctd\u003e1 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFiber type\u003c\/td\u003e\n\u003ctd\u003eSilk, wool, feathers, nylons and other protein fibers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eForm\u003c\/td\u003e\n\u003ctd\u003eHighly concentrated powdered acid dye\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApplication methods\u003c\/td\u003e\n\u003ctd\u003eImmersion dyeing, direct painting, steam setting\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFixative\u003c\/td\u003e\n\u003ctd\u003eWhite vinegar or citric acid in dye bath\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eJacquard Acid Dye in Jet Black is a solid choice for anyone dyeing protein fibers who needs a concentrated, reliable black with professional-level consistency and good colorfastness when properly fixed. It represents good value for makers who dye yarns, silk pieces or craft feathers and who are willing to test and fix samples for best results.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eIs this dye suitable for cotton or linen?\u003c\/strong\u003e\u003cbr\u003eNo. This acid dye is formulated for protein fibers like silk and wool; plant fibers require different dye types or mordants.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow is the dye fixed?\u003c\/strong\u003e\u003cbr\u003eFixation is achieved with an acid such as white vinegar or citric acid added to the hot dye bath and following recommended immersion and rinse procedures.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill the black bleed in the wash?\u003c\/strong\u003e\u003cbr\u003eWhen properly set and rinsed, the dye shows good colorfastness, but untested or improperly fixed items can experience some bleeding, so pre-testing is recommended.\u003c\/p\u003e","brand":"Jacquard","offers":[{"title":"Default Title","offer_id":48248858640603,"sku":"B07C2YGVR4","price":33.91,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/81Bewdmvg4L._AC_SL1500.jpg?v=1776278855","url":"https:\/\/gearmusthave.com\/products\/jacquard-acid-dye-jet-black-1-lb-net-wt-brilliant-colorfast","provider":"GearMustHave","version":"1.0","type":"link"}