Which of the following is true of long-term soft liners for complete and partial dentures?

Question

Quizplus · Accepted Answer

Long-term soft liners often do not form a good bond to old acrylic.They may separate from the denture base at the edges and leak between the liner and the denture base.Long-term liners may be processed at room temperature or with the application of heat.Long-term liners composed of acrylic will harden over time as the plasticizers leach out and will need replacement.The silicone liners are more stable over the long term because they do not have softeners to leach out.However,silicone liners can be difficult to adjust.Special burs and stones are needed to make these adjustments.

Which of the Following Is True of Long-Term Soft Liners