OrthoExtent offers a wide variety of colors and sizes for all your elastomeric needs. Our brilliant colored elastomeric ties and our super strong power chain, as well as our elastics, offer the best quality in the industry at significant savings over the competition. You will also find a wide variety of elastic separators for all your tooth separation needs. We manufacture a wide assortment of elastics, elastomeric ligature ties, chain, tubing, accessories and more – all designed to maximize clinical functionality and treatment efficiency. Polymers provide excellent retention and rebound.