The Orthometric Elastomeric Power Chain in Lemon Yellow is a polyurethane elastic chain for space closure and force delivery in fixed appliance treatment. Supplied on a 15 ft (4.5 m) roll in continuous, short and long gap configurations.
Key Features
Lemon Yellow โ colour-stable polyurethane that resists staining
Three gap options โ continuous 2.5 mm, short 3.4 mm, long 4.0 mm
Shape memory for consistent force application
Tear-resistant and non-toxic
Economical 15 ft roll
Technical Specifications
Material: Polyurethane
Colour: Lemon Yellow
Quantity: 15 ft / 4.5 m roll
Elastics Gap: Continuous 2.5 mm ยท Short 3.4 mm ยท Long 4.0 mm
Elastic Strength Loss: 25 days
Properties: Shape memory, colour-resistant, tear-resistant, non-toxic
Purpose: Securing archwires in the bracket slot and delivering force for space closure
Certifications: FDA Approved, CE Approved, ISO 9001:2015, ISO 13485:2016
Country of Manufacture: Brazil
Package Includes: 1 roll of lemon yellow elastomeric power chain, 15 ft, in the selected gap
Clinical Applications
Space closure after extraction or in generalised diastema
Securing archwires in the bracket slot
Rotation correction and finishing adjustments
Which Gap to Choose?
Continuous pulls adjacent brackets, short skips one tooth, long spans two โ matching the gap to the span keeps the force in its working range instead of over-stretching the chain.