Could be removed by boiled water.
cleaning with carpet special agent is ok
You can use a half bowl of 30 degrees warm water mixing a teaspoon of f vinegar and brush with a soft towel dipped in the mixture.
Household paper napkin and toilet paper should use absorbent paper. in addition, prepare some water : 1 blankets; 2 absorbent paper and wax oil paper should have 4 or 6 layers; 3 put water into the mug. about a few seconds later, the wax melted and absorbed paper. three, to remind that if repeat the operation, the already sucking wax paper remember must be changed to the new wax paper to avoid polluting the carpet.
Know that ordinary household wax can be removed with warm water directly . although water can quikly ermove the wax, it can make the carpet decolorized.