IF your coin is a common-date coin, pour some baking powder into a bowl put your coins in it then add some quantity of water.......... after 15 mins your coins will look shiny and new
BUT NEVER, EVER DO THIS WITH A VALUABLE COIN!!! Cleaning will affect the surface and accelerate any deterioration that already exists.
You can clean hardwood floors without damaging it by first cleaning it like you would clean on tiles. Sweep up the floor for trash and then use a bucket and mop it clean and dry.
because it can be washed and boiled at high temperatures without damaging the fibres
It's best that you don't clean it. Cleaning a coin reduces or kills the collectible value of any coin. The 1887 Indian Head cent is not rare it's actually very common, average circulated coins are $3.00-$8.00.
If the rug is wool, and hand knotted, there is no way you want to use an in home steam cleaner to clean it. There's just too high of a possibility for damaging the rug, and it's really not sufficient for thorough cleansing. Do it right, take the rug to a professional. The only reason you would want to steam a rug in home is if you're taking out hard creases or furniture indentations.
You cannot remove super glue from most fabrics without damaging the fabric.
no
You can clean hardwood floors without damaging it by first cleaning it like you would clean on tiles. Sweep up the floor for trash and then use a bucket and mop it clean and dry.
To clean the sofa without damaging the fabric
To clean the sofa without damaging the fabric
The short answer is, do not clean your coins.WARNING - There is no way you can clean a coin without damaging the finish and reducing any collector value it may have.Some coin catalogues suggest that you might use a soft brush on copper or bronze coins and, that there are professionals capable of cleaning coins.If your coin has no particular value and you just want it to look nice and shiny, you could use any of the commercially available jewellery cleaners.
Naphtha VM&P Grade, Kerosene and IPA can be used to clean it.
Never clean old coins, pennies, nickels, dimes, etc... Coin collectors want the natural patina. If the pennies have dirt on them then soak them in water to remove the dirt. But don't use any detergents. Detergents can damage the surface of the coin and leave pitting lowering the value of the coin. Also do not rub the coins together to loosen the dirt, this can scratch and wear the coins and lower the value. Coins (US Coins) will be worth face value to a non-coin collector, but if you plan to collect coins or just clean them to sell as collector pieces, then don't clean them.
you cant you have to let it wear off
The short answer is, do not clean your coins.WARNING - There is no way you can clean a coin without damaging the finish and reducing any collector value it may have.Some coin catalogues suggest that you might use a soft brush on copper or bronze coins and, that there are professionals capable of cleaning coins.Since you state that your coin is a collector coin, go with the short answer and do not clean your coins.The best way to keep them is in some form of a protective casing or packaging to keep dust, moisture and finger prints off them. Most coin dealers will sell something suitable for storing your collectible coins.
because it can be washed and boiled at high temperatures without damaging the fibres
The short answer is, do not clean your coins.WARNING - There is no way you can clean a coin without damaging the finish and reducing or eliminating any collector value it may have.If your coin has any collector value or you propose to sell it, you will damage the finish or lustre of the coin by cleaning it.The British 1942 Florin has a 50% silver content. Some coin catalogues suggest that you might use soap and water very carefully on silver coins or, that there are professionals capable of cleaning coins.If your coin has no collector value and you would just like to clean the crud off and make it shiny again, use a jewellery cleaner (which contains acid).
Lemon juice