@91Abodi to facilitate the easy opening of the upper n the lower part during first trial closure. because if we don't it may adhere or stick to the stone or the ring.
but instead of tin foil, you can use an alginate solution instead, tin foil is much more difficult to use. it's just more labor and time intensive to use tin foil
Im from lran you are very carefully in your work
@91Abodi to facilitate the easy opening of the upper n the lower part during first trial closure. because if we don't it may adhere or stick to the stone or the ring.
very useful thanx alot
thanx alot
but instead of tin foil, you can use an alginate solution instead, tin foil is much more difficult to use. it's just more labor and time intensive to use tin foil
I want to take admission in dental technicians course, can help or advise.
to prevent adhesion between of them
To remove the possible exesss of resine.
Is there another way of curing the flask without an injector