The PVC Flexduct General Purpose Blue is a versatile ducting hose designed for those who need ultra-flexible duct work at an affordable price. This flexduct is made from a translucent blue PVC material, providing a solid hose which has a high range of flexibility. While the PVC material is sturdy and allows the hose to keep its shape, it also has a steel wire helix winding through the body to add an extra level of reinforcement. One of the key characteristics of the PVC Flexduct General Purpose is its high bend radius. It is designed to twist and contort into tight spaces to provide effective air movement, even in small or unusual settings. These all-purpose hoses thrive in light to medium duty air, dust and fume movement applications.