佳 盼 塑 胶
JIA PAN SU JIAO
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POM 100ST BK602 高粘度,超增韧级
Delrin® 100ST BK602 | POM-I ACETAL RESIN
Regional Availability
North America, Europe, Asia Pacific, South and Central America, Near East/Africa, Global
Processing
Injection Moulding, Profile Extrusion, Sheet Extrusion, Other Extrusion, Coatable, Blow 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® 100ST is a super-toughened, high viscosity acetal homopolymer grade with superior impact resistance. It is designed for highly stressed parts where outstanding toughness is essential.
Injection molding
PREPROCESSING
Drying temperature = 80℃
Drying time, dehumidified dryer = 2-4 h
Processing moisture content = <0.2 %
PROCESSING
Melt temperature optimum = 205℃
Melt temperature range = 200-210℃
Mold temperature optimum = 50℃
Mold temperature range = 40-60℃
Hold pressure range = 90-110 MPa
Hold pressure time = 8-10 s/mm
POSTPROCESSING
Annealing: 30 min/mm at 160℃
PROPERTIES
|
Rheological properties |
Value |
Unit |
Test Standard |
|
Melt mass-flow rate |
2.1 |
g/10min |
ISO 1133 |
|
Moulding shrinkage,parallel |
1.3 |
% |
ISO 294-4,2577 |
|
Moulding shrinkage,normal |
1.4 |
% |
ISO 294-4,2577 |
|
Mechanical properties |
Value |
Unit |
Test Standard |
|
Tensile Modulus |
1200 |
MPa |
ISO 527-1/-2 |
|
Yield stress |
40 |
MPa |
ISO 527-1/-2 |
|
Yield strain |
30 |
% |
ISO 527-1/-2 |
|
Nominal strain at break |
>50 |
% |
ISO 527-1/-2 |
|
Charpy notched impact strength,23℃ |
80 |
kJ/m² |
ISO 179/1eA |
|
Charpy notched impact strength,-30℃ |
14 |
kJ/m² |
ISO 179/1eA |
|
Thermal properties |
Value |
Unit |
Test Standard |
|
Melting temperature,10℃/min |
178 |
℃ |
ISO 11357-1/-3 |
|
Temp. of deflection under load,1.8 MPa |
65 |
℃ |
ISO 75-1/-2 |
|
Temp. of deflection under load,0.45 MPa |
102 |
℃ |
ISO 75-1/-2 |
|
Coeff. of linear therm. expansion,parallel |
120 |
E-6/K |
ISO 11359-1/-2 |
|
Coeff. of linear therm. expansion,normal |
120 |
E-6/K |
ISO 11359-1/-2 |
|
Flammability |
Value |
Unit |
Test Standard |
|
Burning Behav. at 1.5 mm nom. thickn. |
HB |
class |
IEC 60695-11-10 |
|
Thickness tested |
1.5 |
mm |
IEC 60695-11-10 |
|
UL recognition |
UL |
- |
- |
|
Other properties |
Value |
Unit |
Test Standard |
|
Density |
1330 |
kg/m³ |
ISO 1183 |
|
VDA Properties |
Value |
Unit |
Test Standard |
|
Emissions |
<8 |
mg/kg |
VDA 275 |
