Technical Data Sheet ECOGEHR PLA- LF® natur9)0 pages

Technical Data Sheet
ECOGEHR PLA- LF® natur9)
I. Physical Properties
Test method

Unit

Value

ISO 1183

g/cm³

ISO 62

%

UL746B

°C

1,28
2
2
60
-

Test method

Unit

Value

ISO 527

MPa
%
MPa
%

ISO 179

kJ/m

ISO 2039
ISO 868
ISO 178
ISO 527

MPa

37
2
33
3
15.
3
105/ 77
2800

Test method

Unit

1. Specific gravity ()
2. Water absorption
3. Humidity absorption
4a. Maximum permissible service temp.
4b. Lower permissible service temp.

II. Mechanical Properties
1. Tensile strength at yield (S)
2. Elongation at yield (S)
3. Tensile strength at break (R)
4. Elongation at break (R)
5. Impact strength (an)
6. Notch impact strength (ak)
7. Ball indentation (Hk)/Rockwell hardness
8. Shore-D
9. Flexural strength (B 3,5 %)
10. Modulus of elasticity (Et)

2

MPa

III. Thermal Properties
1. Vicat-softening point.

VST/B/50
VST/A/50
2. Heat deflection temperature.
HDT/B
HDT/A
3. Coef. of linear thermal expansion ()
4. Thermal conductivity at 20 °C ()
5. Glass transition temperature (Tg)
6. Melting temperature (Tm)

Value
57
56
1,2
120
120

ISO 306
°C
ISO 75
ISO 11359
ISO 22007-4

K 10
W/(mK)

ISO 3146

°C

-1

-4

IV. Electrical Properties
Test method

Unit

Value

IEC 60243-1
IEC 60112

cm

kV/mm
V

-

Test method

Unit

Value

EEC
FDA
UL 94
ASTM D2863
-

%
-

+
+
+
-

8)

1. Volume resistivity (D)
8)
2. Surface resistivity (Ro)
3. Dielectric constant at 1MHz (r)
4. Dielectric loss factor at 1 MHz (tan)
5. Dielectric strength
6. Tracking resistance

IEC 60093
IEC 60250

V. Weitere Angaben
1. Bondability
3)
2. Physiological indifference according
3. Flammability
4. Limiting Oxygen Index (LOI)
4))
4. UV stabilisation

1) The physical data contained in this table are typical values and reflect the current state of our knowledge. The data are arithmetic average
values which are tested by test specimens made out of rods (ø 40-60 mm). These has to be understood as guidelines, and shall not be used for
specification purposes for finished parts. Missing data are completed by data of the raw materials.
2) Pretreatment necessary
3) 65 (rods 160 - 200 mm Ø) 57 (rods 220 - 300 mm Ø)
4) 59 (rods 160 - 200 mm ø), 51 (rods 220 - 300 mm Ø) 5) Physiological indifferences are valid for nature coloured materials on the raw material
side. There are also approvals for our semi-finished products available or in preparation. Please check this separately with us.
6) valid for nature coloured materials. An additional UV protection can taken over by special pigments e.g. carbon black.
7) Test results without UL registration
8) Data are only valid for natural colours
9) Data taken from raw material *Self-assessment without
test certificate
* Own classification without official test report
n.b.= no break
+ = yes
o = limited
- = no/no data available

Subject to change

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Valid: 13/12