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Special Offer Shop more than 500 AED to get FREE DELIVERY!
Description:
A permanent marker or indelible marker is a type of marker pen that is used to create permanent writing on an object. In general, the ink comprises a main carrier solvent, a glyceride, a pyrrolidone, a resin, and a colorant, making it waterproof. It is capable of writing on a variety of surfaces from paper to metal to stone. They come in a variety of tip sizes (ultra-fine to wide), shapes (chisel point, bullet tip, and wide bristle), and colors (metallic, or ultraviolet reactive). Like spray paint, these markers contain volatile organic compounds that evaporate to dry the ink. Permanent marker is another name for "waterproof" marker. They have the potential for abuse as a recreational drug.
These markers are generally used on hard, non-porous surfaces because instead of staining they form a surface layer that can be removed by high-pressure cleaning or paint thinners and organic solvents such as acetone, xylene, or toluene. Isopropyl alcohol, ethanol, and ethyl acetate are preferred cleaners when used indoors, as their fumes are much less hazardous than toluene and xylene, the main components of paint thinner, or longer-chain hydrocarbons found in mineral spirits. Other common non-polar solvents include benzene, turpentine, and other terpenes (which constitute essential oils of many plants with strong scents), most others, chloroform and dichloromethane, hydrocarbon fuels, and diacetone alcohol, among many others. Note that most of these solvents are very flammable, and/or their concentrated vapors are harmful to health.
Most brands of "OLFA" marker wipe off easily with acetone-free nail polish remover, the kind containing ethyl acetate, a relatively non-toxic organic solvent.
Some markers are designed to be long-lasting, for instance by having two inks, one specialized to resist solvents, and one specialized not to fade. These can be available in the refillable form.
A permanent marker can also be removed by drawing over it with a dry erase marker on non-porous surfaces such as a whiteboard as dry erase markers also contain a non-polar solvent. Most dry-erase board cleaner solutions also contain effective organic solvents like 2-butoxyethanol to erase the pigment.
Free delivery: above 500 AED cart value all over UAE city limits
Normal Delivery: (1-2 Working days) (Only available Monday-Saturday, 9AM - 7PM)- AED 29 all over UAE city limits
Express Delivery: (2-6 HRS) (Only available Monday-Saturday, 9AM - 7PM) – AED 100(Dubai), AED 200(Sharjah & Ajman), AED 400(All other Emirates)
Order And Pick Up: (From Al Quoz, Dubai). (Monday-Saturday, 9AM - 7PM) - Usally ready within 2-6 Hrs
