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This is the free Material Data Center Datasheet of Makrolon® DQ5122 - PC - Covestro Deutschland AG
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Product Texts
- MVR (300 °C/1.2 kg) 34 cm³/10 min
- light diffusion grade
- low diffusion
- low viscosity
- UV stabilized
- easy release
Processing/Physical Characteristics | Value | Unit | Test Standard |
ISO Data |
Melt volume-flow rate, MVR |
34 |
cm³/10min |
ISO 1133 |
Temperature |
300 |
°C |
- |
Load |
1.2 |
kg |
- |
Molding shrinkage, parallel |
0.7 |
% |
ISO 294-4, 2577 |
Molding shrinkage, normal |
0.7 |
% |
ISO 294-4, 2577 |
Mechanical properties | Value | Unit | Test Standard |
ISO Data |
Tensile Modulus |
2300 |
MPa |
ISO 527 |
Yield stress |
65 |
MPa |
ISO 527 |
Yield strain |
6 |
% |
ISO 527 |
Nominal strain at break |
>50 |
% |
ISO 527 |
Charpy impact strength, +23°C |
N |
kJ/m² |
ISO 179/1eU |
Charpy impact strength, -30°C |
N |
kJ/m² |
ISO 179/1eU |
Charpy notched impact strength, +23°C, 3mm |
12 |
kJ/m² |
ISO 179/1eA |
Type of failure |
C |
- |
- |
Charpy notched impact strength, -30°C, 3mm |
12 |
kJ/m² |
ISO 179/1eA |
Type of failure |
C |
- |
- |
Puncture - maximum force, +23°C |
4900 |
N |
ISO 6603-2 |
Puncture - maximum force, -30°C |
5800 |
N |
ISO 6603-2 |
Puncture energy, +23°C |
44 |
J |
ISO 6603-2 |
Puncture energy, -30°C |
50 |
J |
ISO 6603-2 |
Ball indentation hardness |
120 |
MPa |
ISO 2039-1 |
Thermal properties | Value | Unit | Test Standard |
ISO Data |
Temp. of deflection under load, 1.80 MPa |
120 |
°C |
ISO 75-1/-2 |
Temp. of deflection under load, 0.45 MPa |
135 |
°C |
ISO 75-1/-2 |
Vicat softening temperature, B |
140 |
°C |
ISO 306 |
Burning Behav. at thickness h |
V-2 |
class |
IEC 60695-11-10 |
Thickness tested |
0.8 |
mm |
- |
Yellow Card available |
yes |
- |
- |
Glow Wire Flammability Index (GWFI) |
850 |
°C |
IEC 60695-2-12 |
GWFI - thickness tested (1) |
0.75 |
mm |
- |
Glow Wire Flammability Index (GWFI) |
850 |
°C |
IEC 60695-2-12 |
GWFI - thickness tested (2) |
1.5 |
mm |
- |
Glow Wire Flammability Index (GWFI) |
930 |
°C |
IEC 60695-2-12 |
GWFI - thickness tested (3) |
3 |
mm |
- |
Glow Wire Ignition Temperature (GWIT) |
850 |
°C |
IEC 60695-2-13 |
GWIT - thickness tested (1) |
0.75 |
mm |
- |
Glow Wire Ignition Temperature (GWIT) |
850 |
°C |
IEC 60695-2-13 |
GWIT - thickness tested (2) |
1.5 |
mm |
- |
Glow Wire Ignition Temperature (GWIT) |
850 |
°C |
IEC 60695-2-13 |
GWIT - thickness tested (3) |
3 |
mm |
- |
Optical properties | Value | Unit | Test Standard |
ISO Data |
Haze |
97 |
- |
ISO 14782 |
Luminous transmittance |
85 |
% |
ISO 13468-1, -2 |
Other properties | Value | Unit | Test Standard |
Water absorption |
0.3 |
% |
Sim. to ISO 62 |
Humidity absorption |
0.12 |
% |
Sim. to ISO 62 |
Density |
1200 |
kg/m³ |
ISO 1183 |
Film Properties | Value | Unit | Test Standard |
ISO Data |
Thickness of specimen |
1 |
mm |
- |
Test specimen production | Value | Unit | Test Standard |
ISO Data |
Injection Molding, melt temperature |
280 |
°C |
ISO 294 |
Injection Molding, mold temperature |
80 |
°C |
ISO 294 |
Injection Molding, injection velocity |
200 |
mm/s |
ISO 294 |
Processing Recommendation Injection Molding | Value | Unit | Test Standard |
Pre-drying - Temperature |
120 |
°C |
- |
Pre-drying - Time |
2 - 3 |
h |
- |
Processing humidity |
≤0.02 |
% |
- |
Melt temperature |
250 - 300 |
°C |
- |
Mold temperature |
80 - 120 |
°C |
- |
Zone 1 |
230 - 240 |
°C |
- |
Zone 2 |
250 - 260 |
°C |
- |
Zone 3 |
260 - 270 |
°C |
- |
Nozzle temperature |
260 - 270 |
°C |
- |
Back pressure |
5 - 15 |
MPa |
- |
Characteristics
Processing
Injection Molding
Additives
Release agent
Special Characteristics
U.V. stabilized or stable to weather, Transparent, Translucent
Features
Light Diffusing
Regional Availability
Disclaimer
Copyright Altair Engineering GmbH. Altair Engineering GmbH assumes no liability for the system to be free of errors. The user takes sole responsibility for the use of this data under the exclusion of every liability from Altair Engineering GmbH; this is especially valid for claims of compensation resulting from consequential damages. Altair explicitly points out that any decision about the application of materials must be double checked with the producer of this material. This includes all contents of this system. Copyright laws are applicable for the content of this system.
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