What is the correct term for what is happening when we “cure” acrylic resins. (Turn them into their hard final form.)
If one needs to delay pouring an alginate impression for an…
If one needs to delay pouring an alginate impression for any reason, where should it be kept until it can be poured?
After final finishing, polishing, disinfection, and rinsing,…
After final finishing, polishing, disinfection, and rinsing, how should the dentures be returned to the dentist’s office for final delivery to the patient?
What is the correct chemical name of the most commonly used…
What is the correct chemical name of the most commonly used denture base materials in Dental Laboratories today?
What type of wax is ouricuri?
What type of wax is ouricuri?
About how long does it take for most gypsum products to go i…
About how long does it take for most gypsum products to go into “final set”?
In order to ensure we cure the acrylic dough inside the flas…
In order to ensure we cure the acrylic dough inside the flask at a temperature where it will harden, what is the lower temperature setting on the curing unit set at?
What is the “kick-over” temperature for acrylic resins?
What is the “kick-over” temperature for acrylic resins?
When one adds less water per unit weight of gypsum product,…
When one adds less water per unit weight of gypsum product, one can expect the mix to set faster or slower than normal.
When mixing heat cured resin, what stage should the material…
When mixing heat cured resin, what stage should the material be before attempting to pack it in the flask?