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Supplier Specification - Grade N234

Premium tread and retread application with improved abrasion and reinforcement compared to N220.

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Property

  ASTM   MIN   MAX

Iodine No. mg/g

  D1510

  115.0

  125.0

Oil Absorption, cc/100g

  D2414

  120.0

  130.0

Toluene Discolouration,        %

  D1618

  80

  

Heat Loss,        %

  D1509   

  2.0

Tint Strength vs IRB 3#

  D3265

  119.0

  130.0

Acetone Extract,         %

     

  1

Ash,       %

  D1506   

  0.8

325# Sieve Residue,        %

  D1514   

  0.100

Density,  lb/cu ft

  D1513

  19.5

  23.0

Fines 5 min,        %

  D1508   

  5.0

Fines 20 min,       %

  D1508   

  8.0

300% Modulus, vs IRB6   Mpa

  D412

  1.10

  3.86

 

Although to the best knowledge of Continental Carbon Australia Pty Ltd, the data and information presented herein is accurate, no legal responsibility will be accepted for the use of this information.  Nothing herein is to be taken as licence to operate under or a recommendation to infringe any patents.

 









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