Lunch boxes

Foamed polystyrene (AMS) - a special way foamed plastic containing fine air bubbles. The advantages are ease of foamed polystyrene, strength, heat resistance and hygroscopicity. Retaining all the properties of a conventional polystyrene as a strong, safe for health and meets all the requirements of sanitary - hygiene material, the UPU has a number of unique features:

- significantly easier PRT conventional polystyrene;

- IPN has excellent thermal insulation properties, tableware PRT hot food will keep them precisely and does not burn hot with hands, and packaging for deep freezing products ensure their safety during transport;
- perfectly hold moisture in the air passes PRT small quantities, "breathing", that is a prerequisite for the preservation of fruit and confectionery;
- the ability of the UPU "extinguish" shock and vibration tested;
All these qualities make the UPU an ideal material for the manufacture of packaging for almost all kinds of foods.