· POM PC691 NC010 低粘度,结晶快,医疗级
Delrin® PC691 NC010 | POM ACETAL RESIN
Regional Availability
North America, Europe, Asia Pacific, South and Central America, Near East/Africa, Global
Processing
Injection Moulding
Delivery form
Pellets
Additives
Lubricants, Release agent
Product Text
Common features of Delrin® acetal resins include mechanical and physical properties such as high mechanical strength and rigidity, excellent fatigue and impact resistance, as well as resistance to moisture, gasoline, lubricants, solvents, and many other neutral chemicals. Delrin® acetal resins also have excellent dimensional stability and good electrical insulating characteristics. They are naturally resilient, self-lubricating, and available in a variety of colors and speciality grades.
Delrin® acetal resin typically is used in demanding applications in the automotive, domestic appliances, sports, industrial engineering, electronics, and consumer goods industries.
Delrin® PC690 is a low viscosity acetal homopolymer with enhanced crystallization for faster cycle times and increased stiffness, developed for thin-walled parts requiring high precision molding in the healthcare industry.
PREMIUM ConTROL for HEALTHCARE APPLICATIONS
This product is manufactured according to Good Manufacturing Practice (GMP) principles and generally accepted in food contact applications in Europe and the USA when meeting applicable use conditions. This product is also tested against ISO 10993-5 and -11 and selected parts of USP Class VI and FDA drug and device master files (DMF and MAF) have been established. For details, individual compliance statements are available from your DuPont representative.
The below datasheet is a condensed version. For a complete datasheet, please contact your DuPont representative.
PROPERTIES
|
Mechanical properties |
Value |
Unit |
Test Standard |
|
Tensile Modulus |
3400 |
MPa |
ISO 527-1/-2 |
|
Yield stress |
75 |
MPa |
ISO 527-1/-2 |
|
Yield strain |
10 |
% |
ISO 527-1/-2 |
|
Charpy notched impact strength,23℃ |
8 |
kJ/m² |
ISO 179/1eA |
|
Thermal properties |
Value |
Unit |
Test Standard |
|
Melting temperature,10℃/min |
178 |
℃ |
ISO 11357-1/-3 |
|
Other properties |
Value |
Unit |
Test Standard |
|
Density |
1420 |
kg/m³ |
ISO 1183 |
