Shut off the gas let the tank cool THEN get a soft cleaning agent such as soft scrub or Fantastic , clean soft cloth and carefully clean the out side of the tank
Put some iso propyl alcohol on soft cloth and rub the mark with it.
Medulla
When cleaning acrylic Plexiglass it is very important to use a clean soft terry cloth towel or cheese cloth. Do not use paper towels. Paper towel fibers are to coarse and will scratch the surface of the Plexiglass. Paper towels will also leave streaks on the surface of the Plexiglass which will restrict visibility. Microfiber cloths are also terrific to use if you have them handy. Plexiglass has a very soft surface which can easily be scratched. When cleaning Plexiglass, always make sure that you are using a soft, clean cloth. First, blow the dust or dirt off, or use water and a soft cloth to float the dirt off. Then use a recommended cleaner to complete the job. Note: a mild solution of dish detergent and warm water takes off stubborn dirt easily without harming the acrylic Sort of float the dirt off. Please... never, ever, use cleaners containing ammonia. Cleaners such as Windex or 409 will harm your piece of acrylic. Use only products specifically recommended for cleaning acrylic such as Novus #1, Plexiclear or Brillianize etc.
Fleece is a warm and soft material that is used to make many different cloth items including fleece blankets. Micro-Rachel is an extremely soft and plush material that is used to make mainly children's blankets, toys, some clothing and throw blankets.
Fabic
a soft substance made out of wool or a sheep
The Camry Solara is a soft top. Soft tops are generally made of cloth or vinyl.
Velvet is a type of soft, luxurious cloth that has a dense pile, giving it a smooth and fuzzy texture. It is often used in upscale clothing and upholstery due to its elegant appearance and soft feel.
For an LCD screen, you should never use anything but a soft cloth moistened with a little water. For a CRT(older, thick kind of monitor), a little but of dish soap with water can be used, again with a soft towel. Do not soak the cloth, only use enough liquid to moisten the cloth a little.
Compressed Air Soft Cloth
They wear cloth called Adinkra Cloth and there's a another name for it. It is called a Talking Cloth.
Try Windex & a soft cloth if that doesnt do it Try Pam cooking spray, soft cloth of that doesnt work Try WD40 & soft cloth if that doesnt work, replace the board.
soft cloth
soft cotton cloth
The opposite of coarse cloth is fine cloth. Fine cloth is smooth, delicate, and has a soft texture.
with a soft cloth