Los ingredientes básicos de los rotuladores Crayola son el agua y el® tinte. Un experimento común es usar cromatografía en papel para separar los tintes. Al realizar este experimento, encontrará que no todos los colores de Crayola Marker se separan en diferentes colores debido a la naturaleza de los tintes utilizados para crear los colores de los marcadores. (Los marcadores marrones, violetas y verdes funcionan mejor). Por ejemplo, solo se usa un tinte para hacer nuestro marcador de color rojo, pero se usan varios tintes para hacer nuestro marcador de color marrón. En un experimento de cromatografía, el marrón se separará en diferentes colores; Sin embargo, el rojo no lo hará. Una manualidad que involucra cromatografía está disponible en nuestro sitio web en la página de manualidades de cromatografía de Crayola.
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Crayola® Markers are made with six components consisting of: a color solution, a porous plastic nib, a plastic barrel, a cotton filament (ink reservoir), an end plug, and a cap. Although specific ingredient information is proprietary, most of the color solutions in Crayola Markers are made from water and dyes. Below is the process we follow to make Crayola Markers.
- Tiny beads of plastic are fed into a molding machine where they are melted and then molded into marker barrels. The liquid plastic becomes solid, white marker barrels in a matter of seconds.
- Any extra plastic from the molding process goes back into the molding machine to make new marker barrels.
- The marker barrels are screen printed with the Crayola brand name and most with the color name of the marker. The process is like screen printing t-shirts, where the ink colors pass through a pre-made screen onto the printing surface. Up to 6 distinct colors can be used to decorate the marker barrel at one time! The ink dries quickly as the marker barrel passes through a drying tunnel.
- The assembly machine lines up the marker barrels in the same direction as they move along a conveyor belt. The end plug and ink reservoir are inserted into the marker barrel, and the color solution is injected into the soft reservoir. The marker nib, or drawing tip, is added to the open end of the marker, followed by the cap. It takes a minute or two for the ink to travel up from the reservoir to color the nib, so the marker is ready to write!
- The finished markers are placed in a sorter - a machine with separate sections for the assorted colors. A chute drops one marker of each color onto a conveyor belt, creating the colorful assortment that will fill the marker box.
- A robotic arm opens the flat marker boxes and sends them down the conveyor belt. Another robotic arm pushes the markers into the boxes and closes them. After the assembled markers are packed in large cartons, they are ready to be shipped to stores.
Did you know....
Crayola makes more than 700 million markers a year!
- The first box of Crayola Markers was introduced in 1978 and included 8 bright colors.
- In 2014, Crayola introduced Ultra-Clean Washable Markers. They clean up easily from skin, clothing, and painted walls.
- Crayola Broad Line Markers are tested to write a minimum of 300 feet - almost the length of a football field!
- Crayola Fine Line and Super Tips Markers are tested to write a minimum of 600 feet.
Learn more about Crayola Markers on the Crayola Markers Page.
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For best results, please store the following markers horizontally:
- Crayola Metallic Markers
- Crayola Project Metallic Markers
- Crayola Glitter Markers
- Art with Edge
- Glitter Markers
- Art with Edge Metallic Markers
- All Crayola dry-erase markers, including Washable Dry-Erase and Visi-Max Dry-Erase Markers
- All Crayola gel markers, including Gel FX and Washable Gel Markers Crayola Window Markers
- Take Note! Dry-Erase Markers
- Crayola Project Glitter Markers
- Signature Liquid Metal Craft Markers
Traditional Crayola Markers (washable and regular) should be stored vertically with the capped tip of the marker facing upward.
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All Crayola® Crayons are made with paraffin wax and color pigment. The crayons vary slightly in weight due to the amount of color pigment added to make each color as well as the density of the powder pigment itself. Even though certain color pigments are very light, and others are very dense, that doesn't mean all dark crayons are heavier. Test this in your laboratory by doing an experiment to see which Crayola Crayons float and sink in water.
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Keep designs permanent on fabric and other surfaces when you choose Crayola products with non-washable pigments:
- Crayola Acrylic Paints, including Acrylic Paint Sticks
- Crayola Fabric Markers
- Crayola Fine Point Doodle Markers (ideal for cotton, polyester, leather, & canvas)
- Crayola Portfolio Series Acrylic Paint
- Crayola Take Note! Permanent Markers
For added permanency and to fix the color to the fabric, an adult should heat-set the colors before laundering or wearing the garment. Otherwise, washing the fabric before heat-setting, will cause a loss of color intensity.To heat-set using an iron- Set the iron at the hottest setting appropriate for the fabric type.
- Cover your work-surface with scrap cloth or rags to prevent unwanted stains.
- Turn the fabric inside out, and iron the reverse side of the design with a back and forth motion for 4 minutes.
To heat-set using a clothes dryer, place the item alone in the dryer for 30 minutes on the hottest setting appropriate for the fabric. Do not dry other garments at the same time.To heat-set using a blow-dryer, use the hottest setting to thoroughly heat the design for 4 minutes. -
Because Crayola® Marker components are securely sealed during the manufacturing process, we don't recommend trying to remove the marker nib and reservoir to recycle the barrel. The marker caps can be recycled at facilities that accept #5 plastic.
Green is more than just a color to us! Learn more about Crayola's sustainability initiatives.