What type of wax is often used in bite registration?

The use of pink sheet wax for bite registration is due to its specific properties that make it ideal for this purpose. Pink sheet wax is relatively soft and easy to manipulate, which helps in capturing precise occlusal impressions when the patient bites down. This wax material can easily adapt to the contours of the dental arch and is versatile enough to allow for adjustments, ensuring an accurate fit for different patients' dental needs.

In contrast, other materials like articulating paste are primarily used for checking occlusion after adjustments rather than for initial bite registration. Pressure relief paste serves a different function, often used in denture care rather than capturing bite relationships. Wax bite rims, while related to the process of establishing the occlusal plane in denture construction, are not specifically categorized as a material for bite registration in the same way pink sheet wax is utilized. Therefore, the selection of pink sheet wax for bite registration is based on its beneficial characteristics that contribute to achieving accurate dental impressions.