Expansion Joint Board

Expansion Joint Board offers a robust and versatile option for creating separation between concrete slabs, minimizing damage caused by thermal movement or stress. Its reversible design allows users to choose between a UV-stable colored edge and a natural black rubber side, providing aesthetic flexibility. Manufactured by The J D Russell Company, this board is suitable for driveways, patios, and sidewalks, delivering long-term performance in demanding environments. It is a reliable choice for maintaining the durability and appearance of concrete installations.

Key Features:
- Dual-Color Design: One edge features a UV-stable colored rubber (available in Concrete Color, Light Gray, Terra Cotta, Tan, and Red Brick), while the opposing side is natural black rubber.
- Durable Construction: Made from 100% recycled materials, including discarded tires and post-consumer plastic, the rubber and polymers are thermally bonded, creating a durable and flexible joint filler with a 100-year life cycle.
- Environmentally Safe: Both the rubber and polymers are chemically inactive, ensuring that no harmful chemicals leach into the environment or adjacent concrete. The components are also non-hygroscopic, meaning they do not absorb moisture and retain their original properties over time.
- Weather Resistant: REFLEX® maintains its integrity through inclement weather and will not degrade or deteriorate, unlike fiber expansion joints.

All items are sold by the full Pallet:
3" Depth = 6,400 Linear Ft Pallet
3.5" Depth = 5,600 Linear Ft Pallet
4" Depth = 4,800 Linear Ft Pallet
5" Depth = 4,000 Linear Ft Pallet
5.5" Depth = 3,600 Linear Ft Pallet
6" Depth = 3,200 Linear Ft Pallet
8" Depth = 2,400 Linear Ft Pallet