Put An End to Your Struggle to Maintain Construction Zone and Utility Work
Sign Stands.
MDI’s WindMaster® is a sign stand that you can count on. It is fast deploying and provides years of dependable service. You can rely on WindMaster even under siege from every condition: constant traffic, wind gusts, and other harsh weather conditions.
WindMaster® sign stands are “road tested” and
specially designed to stay upright
WindMaster® Sign Stands Feature:
Spring-Loaded Bases
Specially coated dual and single steel spring bases provide strong initial tension to resist twisting and turning of sign in high wind gusts. |
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BreakAway® System
The patented BreakAway® feature allows the vertical upright to break away from the sign stand upon impact. NCHRP 350 accepted. |
All-Terrain Legs
WindMaster® legs are constructed of T6061 aluminum alloy (the same material used for aircraft). They have rubber caps for traction, and each leg can be adjusted independently for stability on curbs or uneven terrain. |
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Kick Release Legs
Each leg on the WindMaster® sign stand is equipped with a detent button. Simply kick the button to release the leg. This patented design allows the worker to remain upright and more visible to traffic. |
Drop & Lock Upright
(available on some units)
The uprights on WindMaster® DLK sign stands have a molded cap to help channel the MDI crossbrace into the upright. A spring-loaded pin automatically locks the MDI crossbrace in place. |
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MDI Compact® System
All-in-one WindMaster® sign stand and MDI Compact® roll-up signface with attached foldable crossbracing. Complete system can be set up by one person in less than 30 seconds. |
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Quickest Deployment in the Industry |
MDI’s Roll-Up Signfaces Are Engineered
for Performance
MDI offers a range of flexible materials and attachment methods in its line of roll-up signs — featuring DuraLatch
®, the only self-adjusting roll-up sign in the industry. EPDM rubber latches expand and contract to securely hold signs in place even in backwinds. DuraLatch
® signfaces, MDI Compact
® signfaces and Lexan Pocket Signfaces — inventive solutions for your work zone signage needs.