DE |  EN
 
 

OKULEN® 2000 - DryRun - FN9120

OKULEN® 2000 - DryRun - FN9120 is a superior UHMW Polymer with a very high molecular weight.
This special material was designed for the packaging and machine industry. Excellent for use in dry run conveyor applications. The antistatic / conductive filler reduces static build up on fast moving equipment.

The product fullfills the requirements of the ATEX - Directive for values of resistivity. It was tested on representative samples by the TÜV-Nord (Germany).

Properties:

• conductive / antistatic reduced
• Atex - conform
• reduced coefficient of friction
• low coefficient of friction
• UV-stabilized
• noise level reduction
• very good wear resistance
• for extremely low speed
• EU1935/2004 - conform
• EU10/2011 - conform
• FDA - conform

antistatic UV food-grade Ex

Colour:

black FN9120 / simillar RAL9005

Range of applications:

• Conveying industry
• Packaging industry


Characteristics and standard values
Properties
Method
Unit
OKULEN® 2000 - DryRun - FN9120
Physical properties      
 Molecular-weight k.a. Mio. g/mol. ~ 9.0
 Density DINENISO 1183-1 (04/2013)
ASTM D792
g/cm³ > 0.940
 Notched impact strength DINENISO 11542-2 (01/2010) kJ/m² > 100
 Abrasion-Index (Sand-Slurry) DINENISO 15527 (05/2013) 75 - 80
 Tensile strength (1B - 50mm/Min.) DINENISO 527-2 (06/2012)
ASTM D 638 (2010)
N/mm² > 19
 Breaking strength (1B - 50mm/Min.) DINENISO 527-2 (06/2012)
ASTM D 638 (2010)
N/mm² > 28
 Elongation (Break / 1B - 50mm/Min.) DINENISO 527-2 (06/2012)
ASTM D 638 (2010)
% > 250
 Tensile-E-modulus (1B - 1mm/Min.) DINENISO 527-2 (06/2012)
ASTM D 638 (2010)
N/mm² > 700
 Flexural modulus ISO 178 (09/2013)
ASTM D 790 (2010)
N/mm² ---
 Static Friction ASTM D 1894 (2011) ~ 0.14 - 0.17
 Dynamic Friction ASTM D 1894 (2011) ~ 0.08 - 0.13
 Shore-D-Hardness, 3 sec. value 6 mm plate DINENISO 868 (10/2003) D 61 - 63
 Ball indentation hardness DINENISO 2039 N/mm² ~ 35
 Water absorption DINENISO 62 (05/2008) % < 0.1
Thermal properties      
 Melting Point (DSC) DINENISO 11357-1 (03/2010) °C 135 - 137
 Thermal Conductivity Wire method W/m*K ~ 0.41
 Max. operation temperature Literature °C ~ 80
 Coefficient of thermal expansion (23 - 80°C) ISO 11359 mm/mm °C ~ 0.00015 - 0.00020
Electrical properties      
 Volume resistifity IEC 60093 (12/1993) Ohm*cm <= 1.0E5
 Surface resistifity IEC 60093 (12/1993) Ohm <= 1.0E5
 ATEX-Directive - TÜV approved! ATEX-Directive Ja / Yes
 ESD-D --- Ohm ---
Burning properties      
 Fire resistance (Self-classification) DIN 4102 Klasse B2
 Fire resistance (Self-classification) UL94 Klasse HB
Physiological properties      
 Food compliant EU/FDA
 
 

Copyright © 2018 OKULEN® all rights reserved.