OKULEN® PP B - Pebble grey - FN7032

OKULEN® PP B is a pebble grey basic stabilisation polypropylene blockcopolymer with high melt viscosity and good low-temperature impact strength.

Properties:

• good chemical resistance
• high heat deflection temperature
• easy to work and weld

food-grade

Characteristics and standard values
Properties
Method
Unit
OKULEN® PP B - Pebble grey - FN7032
Physical properties      
 Molecular-weight k.a. Mio. g/mol. ---
 Density DINENISO 1183-1 (04/2013)
ASTM D792
g/cm³ 0.901
 Notched impact strength DINENISO 11542-2 (01/2010) kJ/m² > 25
 Abrasion-Index (Sand-Slurry) DINENISO 15527 (05/2013) ---
 Tensile strength at yield (1B - 50mm/Min.) DINENISO 527-2 (06/2012)
ASTM D 638 (2010)
N/mm² > 25
  --- ---
 Elongation (Break / 1B - 50mm/Min.) DINENISO 527-2 (06/2012)
ASTM D 638 (2010)
% ---
 Tensile-E-modulus (1B - 1mm/Min.) DINENISO 527-2 (06/2012)
ASTM D 638 (2010)
N/mm² >1200
  --- ---
 Static Friction ASTM D 1894 (2011) ---
 Dynamic Friction ASTM D 1894 (2011) ---
 Shore-D-Hardness, 3 sec. value 6 mm plate DINENISO 868 (10/2003) D 65 - 67
 Ball indentation hardness DINENISO 2039 N/mm² 49 - 51
 Water absorption DINENISO 62 (05/2008) % < 0.01
Thermal properties      
 Melting Point (DSC) DINENISO 11357-1 (03/2010) °C 164 - 166
 Thermal Conductivity Wire method W/m*K 0.22
 Max. operation temperature Literature °C 100
 Coefficient of thermal expansion (23 - 80°C) ISO 11359 mm/mm °C ~0.00015 - 0.00020
Electrical properties      
 Volume resistivity DINEN 62631-3-1 (01/2017) Ohm*cm > 1.0E15
 Surface resistivity DINEN 62631-3-2 (10/2016) Ohm > 1.0E15
 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
The above data are based on the present knowledge and are given without guarantee. Existing laws and conditions are to be respected by the user of our products. The decision about the suitability of a material for a certain application must be made by the user. We reserve the right to alter the indicated data. The indicated values are for a 15 mm thick sheet.
 
 

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