A: MasterCard Contactless is a 'contactless' way to pay for purchases under R200. It's like having exact change wherever you go. A simple tap of your card, key fob or contactless-enabled mobile phone is all it takes to pay at the checkout.
Fillings. Fillings are used to repair a cavity in your tooth caused by decay. The most common type of filling is dental amalgam, made from a mixture of mercury and different metals. Dental amalgam fillings are often used on your back teeth as they are hard-wearing.
In general, a filler is something that is used to fill gaps. Specialized meanings of the word filler include: Filler (animal food), dietary fiber and other ingredients added to pet foods to provide bulk. Filler (linguistics), a sound spoken to fill up gaps in utterances.