Gingival Retraction Cord 000-Ultradent

Ultrapak cord is made of 100% cotton, knitted into thousands of tiny loops to form long, interlocking chains. This unique knitted design exerts a gentle, continuous outward force following placement, as the knitted loops seek to open. Optimal tissue displacement occurs in 3–8 minutes. Provides rapid tissue displacement, detailed margins, and quality impressions. Facilitates easy packing and stays placed better than any twisted or braided cord. Compresses upon packing then expands for optimal retraction. Does not entangle in diamond bur.