Easily communicate the number to call in the event of a spill or leak with CHEMTREC’s Emergency Phone Number Markings For Vehicles, Trucks & Phones. Printed on permanent vinyl or PVC-free film, these markings are available in a variety of sizes for your needs. Messages include text for chemical or product emergencies and emergency contact numbers for United States or Canadian incidents. Labelmaster is the exclusive authorized label manufacturer of CHEMTREC. Only companies registered with CHEMTREC are authorized to purchase and use these labels. You may receive follow up from CHEMTREC regarding your customer status. For more information or to register as a customer visit CHEMTREC.com.