Zendura FLX clear aligner material
Act I · Inside the material
One sheet. Three layers. A different physics.
Most aligners are cut from a single plastic. Zendura FLX is a trilaminate: two rigid shells around an elastomeric core, engineered so force stays consistent and comfort stays high, tray after tray.
LAYER 01 + 03
Dual outer shells
Rigidity and controlled force. Strength that resists cracking and biting forces.
LAYER 02
Elastomeric core
The soft heart of the material. Flexibility that makes long daily wear comfortable.
RESULT
Consistent force, delivered gently
Lower initial pressure on day one, and force that holds where other plastics fade.
OUTER SHELLrigidity · force
ELASTOMERIC COREcomfort · flexibility
OUTER SHELLcrack resistance
0%
Improved force retention¹
0%
Lower initial force²
0%
Ultra-clarity
0%
Elastic recovery in 24h
Act II · Why material matters
Not all aligners are made equal.
Every aligner starts as a sheet of plastic. Single-layer plastics lose their force within the first days of wear. The tray is still in your mouth, but the treatment has slowed. A trilaminate holds its force through the wear period.
Force retained over the wear period · bench data, 37°C
ZENDURA FLX · TRILAMINATETYPICAL MONOLAYER PLASTIC
Force that lasts
Up to 150% better force retention than monolayer materials, so every tray keeps working for its full wear period.¹
Gentler on day one
40% lower initial force means new trays press less. That means less insertion soreness and easier compliance.²
Resists cracking
295.82 N/mm average tear strength, up to 5× stronger than common aligner plastics.
Before you start treatment, ask your clinic one question:
"Is my aligner made with Zendura?"
"Is my aligner made with Zendura?"
The real thing
Genuine Zendura FLX, in every certified case.
Certified centers fabricate only with authentic Zendura FLX aligner material, supplied sealed and traceable, engineered by Bay Materials, a Straumann Group company.
Your smile, perfected.
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