ATRA® KEY: TURN-KEY TIME-SAVINGS GEOWEB® CONNECTION DEVICE
Looking for a more productive, economical way to connect Geoweb sections? Do site conditions, location or smaller projects make using staplers difficult or inefficient?
The Presto ATRA® Key is a turn-key device designed to save installation time/cost on sites and eliminate the hassles of stapling. With one easy turn, ATRA keys are easier and faster than using staplers, allowing Geoweb sections to be connected nearly three times faster. They're also three-times stronger than staples, giving a more secure and longer-term load-transfer connection.
ECONOMICS & ADVANTAGES COMPARED TO STAPLING
- Labor Savings: Laborers can work independently to connect Geoweb sections instead of requiring two laborers for stapling operations. Connection time with ATRA Keys is nearly three faster than stapling.
- Equipment Savings: Eliminates the requirement and cost for air compressors and pneumatic staplers and the down-time expense of operating staplers in a construction environment.
- Accessibility and Portability: Easy to work with on any grade and easy to transport to remote or difficult-to-access locations.
- Safety: Eliminates worker injuries associated with jammed or misfired staplers.
ATRA Key Material: Inert polymeric material. Click to watch the demo video
The ATRA Key Advantage: Compare the results. Connecting Geoweb sections with ATRA Keys is three times faster than stapling. Click to watch the comparison video
Want to learn more about the Geoweb® system? Click Here
Design Specs & Construction Tools
- ATRA® Keys Compared to Stapling Video (no audio)
- ATRA® Key Short Demo Video (no audio)
Contractor-Friendly Tools
ATRA® Clips/Anchors
Useful time and cost-saving GEOWEB construction tools. ATRA Clips available in two sizes for contractors everywhere (US and Metric).
ATRA® Restraint Device
With tendons, the ATRA restraint device is a secure load transfer method that transfers sliding load forces from the GEOWEB cell to the tendons.
ATRA® Driver
Drives anchors as much as 10 times faster than hand hammering. Substantial time and cost-savings with large quantities of anchors or when hard soils create difficult driving conditions. The ATRA Driver absorbs the driving impact so there is less stress on workers.
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