Puncture-proof tires, either solid or foam-filled, are popular items on rental machines and machines used in hostile environments, such as demolition, landfills, and quarries. Solid tires sometimes ...

Following is a transcript of the video. Narrator: This is a tire technician disassembling what's known as a foam-filled tire. It's a grueling process, but an important one for these special kinds of ...

Keen to get the jump on the international competition, Gauteng- based National Urethane Industries (NUI) has developed a locally manufactured tyre fill product for industrial and mining tyre use.