“for insulated cup parts”

Custom-designed

Javachem PPSi®3350 series is specifically developed for food-contact applications.

Leakproof and sealed, safe to use

PPSi® super elastomer has passed leakage tests, dishwasher tests, and sealing tests. Compared to TPR materials, PPSi® super elastomer offers superior adhesion to PP and excellent processing flowability, low permanent deformation at compression, excellent rebound properties, and exceptional sealing effects, making it ideal for the sealing components of insulated cups.

Flexible color options for innovative design

PPSi® super elastomer has excellent coloring ability and can be dyed into a wide variety of colors according to different design needs, offering flexibility and innovation in design.

Food contact, safe and eco-Friendly

PPSi® super elastomer is an eco-friendly and innovative material independently developed. It is recyclable, safe, non-toxic, and odorless, meeting FDA food-grade requirements.

“for a better life”

Never stop innovation

In the future, PPSi® super elastomer will gradually penetrate all aspects of our daily life and work, creating a more comfortable and safer living environment. PPSi® super elastomer will continue to innovate for a better life, building a more comprehensive and diverse product portfolio. 

PPSi® super elastomer are not only used in thermal insulation cups, but also in a wide range of food contact, household appliances, life cleaning, smart electronic devices and other fields, significantly enhancing product performance and user experience.

In the future, PPSi® super elastomer will gradually penetrate into all aspects of our daily life and work, creating a more comfortable and safer life for us.And PPSi? super elastomers will continue to innovate themselves and build a more complete and abundant product system in order to create a better life.