Mr. Chain supplies hundreds of feet of yellow chain to the construction industry every year. There are some real advantages to using plastic chain over yellow caution tape. Plastic chain is more durable and will not snap or tear due to weather conditions. It is a great solution for ongoing projects. In addition to being light weight and portable, plastic barrier chain is also reusable and recyclable. And perhaps the most noticeable advantage, your work area will not look like a crime scene!