Material with a higher mechanical strength, stiffness, heat and wear resistance than Ertalon® 6 SA. It also has a better creep resistance but its impact strength and mechanical damping ability is reduced. Well suited for machining on automatic lathes. Please note that the Ertalon® 66 SA natural rods over dia. 150 mm are made from a modified polyamide 66 resin [see the property values given on page 79 under Ertalon 66 SA-C].
Additionally, Ertalon® 66 SA stock shapes are also available in our Food Grade programme, which means that they can be supplied with a declaration of compliance, confirming they comply with the requirements mentioned in the European Regulations (EC) No 1935/2004 and (EU) 10/2011. The composition of the raw materials used for the manufacture of Ertalon® 66 SA stock shapes also comply with the regulations of the United States of America [FDA] for plastic materials and articles intended to come into contact with foodstuffs.
MAIN CHARACTERISTICS
- Higher mechanical resistance to heat and wear than ERTALON® 6 SA
- Increased creep resistance
- Easier machining
- Lower damping power
- Good slip properties
- Good electrical insulation properties
- Good resistance to high energy radiations (Gamma and X Rays)
ApPlicaTIONS
- Automatic lathes machining
- Sprockets of high modules
- Wheels and rollers
- Bushings
- Separators
- Large parts subject to high loads