RECMAR offers a range of curtain tracks that are extruded or molded using plastic resin. These tracks are typically for lighter duty applications. The advantages of plastic tracks include track flexibility or bend, as well and a broader range of color options. Plastic tracks are also typically easier to cut or machine. Some applications also call for plastic curtain tracks as aluminum track may cause some sort of electrical interference (proximity to MRI or other scanning equipment) or pose additional hazard (correctional institutions).