The XD Continuous E-Chain Spool in Grey is an indispensable orthodontic auxiliary designed for reliable intraoral tooth movement and arch alignment. Manufactured from medical-grade, latex-free polyurethane elastomer, this continuous power chain offers exceptional elasticity, excellent memory retention, and minimal force degradation over extended clinical wear.

Its continuous-pitch design provides uniform, continuous tension without wide gaps between links, making it the preferred choice for rapid diastema closure, arch retraction, and anterior alignment. The low-profile structure sits snugly under bracket tie wings without impinging on gingival tissues. Wound securely inside a clear, protective dispenser wheel, it ensures hygienic storage, easy dispensing, and precise chairside cutting without tangles or contamination.

Key Features

Continuous Link Pitch: Closed-loop spacing provides active, uniform traction ideal for fast space closure and consolidation.

Superior Elastic Memory: High resilience and minimal force relaxation ensure long-lasting, consistent therapeutic force.

Medical-Grade & Latex-Free: Hypoallergenic formulation prevents allergic reactions, irritation, and tissue toxicity.

Low-Profile Design: Sits comfortably beneath bracket tie wings, reducing plaque accumulation and soft-tissue irritation.

Stain-Resistant Smoke Grey Shade: Blends naturally with stainless steel brackets and resists food/beverage discoloration.

Protective Dispenser Spool: Clear, durable plastic wheel keeps the chain clean, organized, and easy to measure and cut chairside.