What is the name of the finishing technique that involves pressing fabric between two weighted, heated rollers?

The finishing technique that involves pressing fabric between two weighted, heated rollers is known as calendering. This process is used to enhance the texture and appearance of the fabric, which can result in a smooth finish, improve luster, and sometimes increase the fabric's density. In calendering, the combination of heat and pressure helps to flatten the fibers and achieve a specific finish, making it a widely used technique in textiles, particularly in the production of various types of cloth and industrial fabrics.

While glazing refers to a finishing technique that typically involves applying a glossy, smooth finish to fabric using a similar method, it does not specifically denote the use of rollers in the same manner as calendering. Brushing involves raising the fibers of the fabric to create a soft surface, and blocking refers to a method used to shape and size fabric pieces during construction. Neither of these techniques encompasses the pressing and smoothing aspect central to calendering. Thus, calendering is the most accurate term for the described process.