Cover Plate System for Expansion Joints in High-Traffic Areas
The Willseal Protector Plate™ – Flex is a robust cover plate system engineered to bridge expansion joints in environments with heavy pedestrian and vehicular activity. This high-performance system incorporates a durable aluminum cover plate with two mechanical hinges and flexible rubber nosing pads, allowing it to respond independently to vertical movement. It provides a secure, smooth transition between concrete surfaces and ensures long-term durability even in demanding applications.
Key Benefits
- Maximum Durability: Designed to withstand low-speed vehicular traffic and constant use without compromising performance.
- Enhanced Flexibility: Hinged system compensates for slab movement caused by load shifts or settlement.
- Sound & Impact Dampening: Rubber nosing pads provide noise and impact absorption across the joint.
- ADA Guidelines Compliant: Raised slip-resistant safety strips support traction and meet accessibility standards.
- Versatile Use: Ideal for various joint types including recessed joints, fillers, and more in pedestrian environments.
Common Applications
- Parking garages
- Plaza decks
- Sidewalk areas
- Pedestrian bridges
- Stadiums
- Concourse areas
Packaging & Storage
Willseal Protector Plate™ – Flex components are typically supplied in project-specific configurations and sizes, packed to protect aluminum and rubber components during transport and storage.
Product Properties
| Property | Value |
|---|---|
| Application Areas | High pedestrian and vehicular traffic zones |
| Plate Material | Heavy-duty aluminum |
| Hinge Type | Dual mechanical with rubber nosing |
| Surface Finish | Slip-resistant with integral traction strips |
| Movement Accommodation | Vertical and horizontal displacement |
Also see: Willseal Color Coreseal H. Learn more at euclidchemical.com.





