Printing and lithographing both require the use of various inks. Ink is required to make copies. It comes in a variety of colors, or black. Lithography is a printing process where the image is rendered on a flat surface, such as aluminum, with ink applied to the image area. The non image area actually repels ink, proving a distinct look.
Residential consumers use inks for their home printers to make photos and print documents. Commercial printers also use inks to produce large jobs. In general, printing inks contain hazardous materials, including metals and drying solvents, along with various pigments. Most are petroleum-based. Many printers these days are laser or digital. They require ink cartridge refills on a regular basis. Companies that sell printing and lithographic inks offer these and more products, such as computer paper, picture paper, and paint.
Consumers can seek inks and related supplies from a retailer, wholesaler, manufacturer, or distributor. Products may include refill cartridges, dye, photo paper, toner, and colorant. Suppliers of lithographic and other types of ink often sell to graphic artists, fine artists, and commercial print shops. Many mix inks on site, then sell and deliver those inks to customers. Many of these companies offer pricing for small quantity mixes.
These companies will also typically work with businesses to regularly provide them with the quality of inks they need to make signed limited edition posters, cards, pages, and pictures. From large presses to small color printers, consumers such as silk screeners can buy bulk inks at a cheap discount.
The printing business is an age-old one, dating back even to 3,000 BC in its most primitive form. Many advances were made over the years. Up until the 20th century, printing press machines using movable type were the standard. Today, everything's gone digital, including printing.
If you have a printing press or lithograph equipment, then you will also need supplies like ink so that you can make the color prints that you want in your own home or office. There are lots of companies that can sell you ink and other supplies for digital printers, presses, and lithograph equipment. You can find many of them on the Internet and in your directory. But knowing how to determine which companies are right for you can save you a lot of time and money dealing with companies that will not give you the services and supplies that you need. When you first contact the companies, ask them how long they have been in business. Those with several years of experience should have connections with manufacturers that will help them supply you with black and color ink, commercial laser printers, computers, silk screen presses, and other equipment and supplies that you need for your home office operation. Ask the company if they have a catalog that you can look at to make sure they have all of the supplies that you need for you digital printer, press, and lithograph. Some companies will have print catalogs that they will send through the mail, but some will have online catalogs that let you look through their printer products immediately. This can save you a lot of time since you won't have to wait for the mail to make your order. When you find a company with the ink and supplies you need, write down their info so you can contact them easily in the future.