Ertalyte™ Sterra™ PET-P is an unreinforced, semi-crystalline PET-P that is characterized by its excellent wear resistance, low coefficient of friction, high strength and resistance to moderately acidic solutions. Ertalyte™ Sterra™ PET-P is capable of sustaining high loads and retains more of its original strength up to 85°C (180°F) than nylons or acetals. Due to these characteristics, Ertalyte™ Sterra™ PET-P components are a favored solution for bearing and structural applications throughout the pharmaceutical, food processing & packaging and oil & gas industries.
As part of the Sterra™ product portfolio, Ertalyte™ Sterra™ contains recycled PET-P and therefore is associated with a significantly lower carbon footprint compared to similar materials derived from non-recycled feedstocks. For details, please refer to the respective environmental datasheet.
מאפיינים
Excellent wear resistance
מקדם חיכוך נמוך
חוזק גבוה
Resistance to moderately acidic solutions
Sustains high loads
Better strength retention at 85°C (180°F) than nylons or acetals
