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Serviceable center strip
A damaged insert can be addressed separately from the metal rails when the selected section supports replacement.
STJH-STAINLESS-STEEL-CLEANROOM-FLOOR-MOVEMENT-JOINT-TPE-INSERT-304
Stainless Steel Cleanroom Floor Movement Joint 304 with Replaceable TPE Insert
Paired stainless rails surround a replaceable flexible center for movement and edge protection.
- AISI 304 side profiles
- Replaceable flexible center
- Perforated anchoring legs
About This Product
This joint combines two AISI 304 anchoring profiles with a soft thermoplastic-elastomer center. The metal sections protect the adjoining floor edges while the insert accommodates movement between them. For the replaceable-insert configuration, the selected profile heights start at 8 mm; the very shallow coating sections use a different detail and are not presented as interchangeable replacement-insert versions.
Key Features
Separated edge support
Each floor edge has its own anchoring profile, allowing the soft zone to remain functional between the supported sides.
Reduced rigid bridging
The flexible center interrupts a continuous rigid connection across the joint and can help limit impact-sound transfer.
Technical Parameters
| Rail Material | AISI 304 stainless steel |
|---|---|
| Flexible Material | Thermoplastic elastomer |
| Selected Movement Zone | 11 mm |
| Replaceable-Series Heights | 8-30 mm |
| Standard Length | 2500 mm |
| Anchoring Legs | Trapezoid perforated |
| Center Service | Replaceable insert |
| Floor Interface | Thin-bed tile or natural stone |
| Edge Position | Flush with or slightly below covering |
| Customization | Available based on the intended application and operating environment. |
Applications
Suitable for consideration along movement lines in tiled clean corridors, industrial support rooms and hard-floor trolley routes. The profile must align with the joint beneath it; moving the surface strip away from the substrate joint would leave the floor unable to follow the intended movement path.
Solutions for Your Application
A damaged center strip requires extensive floor demolition.
Use the replaceable-insert section and retain access to the flexible zone for later maintenance.
Mortar fills the movement zone during installation.
Keep the center clear while fully embedding the anchoring legs so that edge support does not lock the joint.
Available Options
Select profile height, insert color and junction pieces. Include wheel type and cleaning exposure in the inquiry, and use compatible intersections where several movement lines meet.
Planning a Stainless Steel Cleanroom Floor Movement Joint 304 with Replaceable TPE Insert specification?
Send us your dimensions, installation conditions, performance targets and required surface finish.
