Yes the chemicals in the wrap can interfere with metabolism and boost your body weight says the study

The chemicals used in the food wraps, non stick pan coatings and clothing may boost body weight by interfering with metabolism, especially in women, said US researchers.
The chemicals used in making these wraps known as perfluroalkyl substances have previously been linked with cancer, hormone disruption, immune dysfunction, high cholesterol, and obesity.
For the first time findings have revealed that PFASs might interfere with human body weight regulation and thus contribute to the obesity epidemic.