WARNING: Work in a WELL VENTILATED AREA and use protective equipment when working with DTF products and processes. It is highly recommended the use of a Fume Extractor to handle the fumes caused by TPU adhesive powder curing. Bodily protection, including the use of PPE equipment such as a full body covering, a respirator / N95 mask, goggles and gloves are recommended to protect against TPU adhesive powder (prior to curing) that may become airborne due to handling. Inhalation of TPU adhesive powder or fumes may be hazardous to your health. The use of DTF equipment, chemicals, powders, inks and all accessories are at the sole risk of the user. DTF equipment is intended for use in a commercial environment. It is not recommended to use DTF equipment in a residential, or in-home setting. DTF inks and film require a good humidity environment - over 50% humidity is highly recommended to minimize the risk of ink clogs and film buckling. Add a Fume Extractor to this package for sufficient fume extraction.