Culvert Balloon 600mm X 10m, 5 Layers

Culvert Balloon 600mm x 10m – 5 Layers Heavy-duty, reusable culvert balloon made from high-strength rubber with 5-layer reinforcement for enhanced durability. With a 600mm diameter and 10-meter length, it's ideal for casting long, round concrete culverts. Designed for repeated use, it ensures smooth finishes and easy handling on-site.