This strong tape is constructed from weatherproof poly vinyl chloride that is designed with toughness to hold up to harsh outdoor conditions. Our non-adhesive, non-conductive poly vinyl tape has added plasticizers for increased elasticity. Fade resistant colors quickly catch people's eyes and alerts them of the danger or caution that must be taken. - Red tape is noticeable and easy to see - Economical and reusable - Thick, durable poly vinyl stands up to wear and tear