For which of the following cements is the powder dispensed in four to six portions on one end of a glass slab,and then incorporated in small increments into the liquid,with each increment mixed for 10 to 15 seconds?

Question

Quizplus · Accepted Answer

Zinc phosphate cements are dispensed in a powder/liquid system and are mixed on a cooled glass slab with a metal cement spatula.The powder is shaken before dispensing into four to six portions on one end of the slab,and the liquid is dispensed in drops to the other end of the slab.The powder is added slowly in small increments to the liquid,with each increment mixed for 10 to 15 seconds,for a total of 60 to 90 seconds of mixing.

For Which of the Following Cements Is the Powder Dispensed