{"product_id":"formulary-tf-4-fixer-1-liter","title":"Photographers' Formulary TF-4 Archival Rapid Fixer for Black \u0026 White Film \u0026 Paper - 1 Liter","description":"\u003cstrong\u003ePhotographers' Formulary TF-4 Archival Rapid Fixer \u003c\/strong\u003eis an extraordinary fixer for both paper and some films. \u003cbr\u003e\u003cbr\u003eTF-4 works well in batch processing, fixing resin coated paper in 30 seconds and fiber based paper in 60 seconds. \u003cbr\u003e\u003cbr\u003eYou can also use TF-4 on T-Max films, fixing for 6 minutes to remove the magenta stain. \u003cbr\u003e\u003cbr\u003eWe recommend 20 rolls of film to 1 liter working solution. \u003cbr\u003e\u003cbr\u003eTF-4 does not require a stop bath nor a hypo clearing agent, and has little odor when mixed with distilled water. \u003cbr\u003e\u003cbr\u003eTF-4 is a non-hardening fixer which makes it excellent for prints that are to be toned or retouched. Most modern film emulsions have built-in hardener, eliminating the need for hardener in the fix. \u003cbr\u003e\u003cbr\u003eThe stock solution which has a shelf life of 1 year is diluted 1:3 to make the working solution. The working solution has a shelf life of 6 months.\u003cbr\u003e\u003cbr\u003eTF-4 is recommended in The Book of Pyro for PMK negatives, by Gordon Hutchings, due to the fact that an alkaline fixer solution such as TF-4 helps achieve maximum pyro stain on a negative.\u003cbr\u003e\u003cbr\u003eA conventional rapid fix may diminish staining effects of pyro and PMK formula.\u003cbr\u003e\u003cbr\u003e\u003cbr\u003eShips as 1 liter bottle to make 4 liters (1 gallon).\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eCapacity:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\n\u003cul\u003e\n\u003cli\u003eThe capacity of TF-4 is about 30 8x10 prints on fiber-based paper, 60 8x10 prints\u003c\/li\u003e\n\u003cli\u003eon resin coated paper, per liter of working solution. Some people are fixing many\u003c\/li\u003e\n\u003cli\u003emore sheets of paper than stated here. Do your own testing for your maximum\u003c\/li\u003e\n\u003cli\u003ecapacity.\u003c\/li\u003e\n\u003cli\u003eFor film the capacity is 15-20 rolls of film per liter of working solution.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eIn The Box:\u003c\/strong\u003e\u003cbr\u003e1 x Photographers' Formulary TF-4 Archival Rapid Fixer for Black \u0026amp; White Film \u0026amp; Paper - 1 Liter\u003c\/p\u003e","brand":"Photographers' Formulary","offers":[{"title":"Default Title","offer_id":40700475703341,"sku":"81430","price":13.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0397\/6167\/4285\/products\/81430_Hero.png?v=1665444904","url":"https:\/\/glozerscamera.shop\/products\/formulary-tf-4-fixer-1-liter","provider":"Glazer's Camera","version":"1.0","type":"link"}