Polyscent™ concentrates are produced at a size specification which is equivalent to standard plastic resins, assuring that you do not experience separation during or after blending.

All Polyscent™ concentrates are engineered for use at standard resin processing temperatures, but we always recommend holding the process temperatures to the low end as possible to assure minimal loss of fragrance during processing. It is additionally recommended that you purge equipment between runs of different fragrances or after a fragrance run to assure that you do not cross contaminate products. A standard purge procedure such as you would use with a color changeover is acceptable and no special purging compounds should be required.

Almost every application for Polyscent™ is unique and different in size, shape, thickness, and fragrance delivery requirements. Factors such as these along with resin to be fragranced, fragrance type and desired release rates all play a significant role in the performance of a finished product.

Through years of experience in the creation of fragranced products we are able to assist in estimates of product longevity, and performance based on these parameters, and assist in testing finished products to assure they meet your desired performance criteria.

Other factors that affect finished product performance include airflow, heat, and product decoration (labels, hot stamping, etcÖ). Our technical team is here to aid you in the creation of a product that performs to your desired parameters, and make your project a success.

Polyscent™ technology is based on the controlled migration and release of fragrance from a polymer matrix. After finished parts have been produced it is advisable to allow them to rest for 24-48 hours prior to evaluation, allowing the fragrance to begin its migration from the plastic carriers.

Immediately after production of the finished parts, as well as when preparing them for shipping and sale it is imperative to package them in fragrance barrier packaging in order to preserve the fragrance during shipment, and optimize the finished product shelf life.