{"product_id":"charbonnel-ultraflex-liquid-ground-engraver-75ml","title":"Charbonnel - Ultraflex Liquid Ground Engraver 75ml","description":"\u003cp\u003eCharbonnel - Ultraflex Liquid Ground Engraver 75ml\u003cbr\u003e\u003cbr\u003eContains: judea bitumen, essence of turpentine, wax Dry extract: 25% Finish: satin translucent Hardness: hard Consistency: liquid Characteristics: Due to its transparency, it is suitable for a second application and reworking.\u003cbr\u003e\u003cbr\u003eApply it cold to the plate with a very supple brush, or plate coating device or pour it directly onto the inclined plate. \u003c\/p\u003e\u003cp\u003e\u003cbr\u003ePlate Cleaning: Before applying these grounds, it is imperative that all grease be removed from the plate. \u003c\/p\u003e\u003cp\u003eTo do this, thin some Marly white (whiting) with a small quantity of water and rub the plate with a soft cloth or a piece of cotton. \u003c\/p\u003e\u003cp\u003eRinse under flowing water. \u003c\/p\u003e\u003cp\u003ePour a soured solution of vinegar and salt on the plate. \u003c\/p\u003e\u003cp\u003eRinse once again. \u003c\/p\u003e\u003cp\u003eDry rapidly. \u003c\/p\u003e\u003cp\u003eAvoid putting fingers on the plate whilst carrying out these operations.\u003cbr\u003eHard Grounds: Once the ground is applied and dry, the picture is etched with a hard point in order to expose the metal beneath the ground. \u003c\/p\u003e\u003cp\u003eThe plate is then placed in a bath of acid to erode the exposed metal. \u003c\/p\u003e\u003cp\u003eOnce the required bite depth has been attained, the plate should be taken out of the acid bath solution and dried and the ground removed with the appropriate thinner.. \u003c\/p\u003e","brand":"Charbonnel","offers":[{"title":"Default Title","offer_id":40048645374067,"sku":"301638","price":19.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0558\/8074\/5075\/products\/332174_2.jpg?v=1680023140","url":"https:\/\/artmaterials.click\/products\/charbonnel-ultraflex-liquid-ground-engraver-75ml","provider":"Art Materials Company","version":"1.0","type":"link"}