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OKUSLIDE® Premium blue FN5893

OKUSLIDE® - Premium Blue FN5893 is an Ultra-High-Molecular-Weight-PolyEthylene (UHMW-PE polymer). By adding of special additives it possesses a low coefficient of friction. The improved low coefficient of friction (non-stick surface) makes this material ideal for lining applications were sticking or caking creates a build up of material. In such application were there is a material flow problem, time and money is at a loss. Our UHMW-PE liner will help you solve these problems.
 

Properties:

• excellent sliding properties
• low coefficient of friction
• good notched impact strength
• very good wear resistance
• probably no sticking or caking of bulk materials
• UV stabilized
• EU & FDA conform for food contact
 

UV food-grade

Colour:

blue FN5893 / simillar RAL5019

 

Range of applications:

• Truck liners for tippers
• Conveyor industry (earth moving equipment)


Characteristics and standard values
Properties
Method
Unit
OKUSLIDE® Premium blue FN5893
Physical properties      
 Molecular-weight k.a. Mio. g/mol. ~ 5.0
 Density DINENISO 1183-1 (04/2013)
ASTM D792
g/cm³ > 0.930
 Notched impact strength DINENISO 11542-2 (01/2010) kJ/m² > 150
 Abrasion-Index (Sand-Slurry) DINENISO 15527 (05/2013) 100
 Tensile strength DINENISO 527-2 (06/2012)
ASTM D 638 (2010)
N/mm² > 17
 Breaking strength DINENISO 527-2 (06/2012)
ASTM D 638 (2010)
N/mm² > 21
 Elongation (Break) DINENISO 527-2 (06/2012)
ASTM D 638 (2010)
% > 250
 Tensile-E-modulus DINENISO 527-2 (06/2012)
ASTM D 638 (2010)
N/mm² > 650
 Flexural modulus ISO 178 (09/2013)
ASTM D 790 (2010)
N/mm² ---
 Static Friction ASTM D 1894 (2011) ~ 0.15
 Dynamic Friction ASTM D 1894 (2011) ~ 0.09
 Shore-D-Hardness, 3 sec. value 6 mm plate DINENISO 868 (10/2003) D ~ 62
 Ball indentation hardness DINENISO 2039 N/mm² ---
 Water absorption DINENISO 62 (05/2008) % < 0.01
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 > 1.0E14
 Surface resistifity IEC 60093 (12/1993) Ohm > 1.0E13
 ATEX-Directive - TÜV approved! ATEX-Directive ---
 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
 

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