Recycled Carbon Black

Recycled Pyrolysis Carbon Black

 The complete recycling of waste tires will greatly increase the added value and application range of the product. it can be used to produce rubber products such as heavy-duty truck tires and high- performance conveyor belts; shock absorbers for high-end equipment such as automobiles, engines, high-speed rail bridges, and lightweight interior materials for automobiles.

 Pyrolysis carbon black ELD 660 can replace 20-40% carbon black.

 

1.1 ELD  330B

Testing Item Unit StandardTesting Method
Appearance /granularVisual testing
Iodine adsorption value g/kg≥90GB/T 3780.1
DBP m3/kg≥70GB/T 3780.2
PH value 
-GB/T 3780.7
Heating loss%≤ 1.16GB/T 3780.8
Impurity
NegativeGB/T 3780.10
 Ash content%--GB/T 3780.12
 Tensile Strength MPa≥18GB/T 3780.7
Pour density -----GB/T 14853.1
45um residue on sieveMg/kg≤ 150GB/T  3780.21
 Light transmittance of toluene ectract--GB/T 3780.15
300% Modulus%≥11GB/T 3780.18

 

1.2 ELD  660

Testing Item UnitStandardTesting Method
Appearance/granularVisual testing 
Iodine adsorption valueg/kg≥70GB/T 3780.1
DBPm3/kg≥70GB/T 3780.2
PH value
-GB/T 3780.7
Heating loss%≤ 1.16GB/T 3780.8
Impurity
Negative GB/T 3780.10
 Ash content%--GB/T 3780.12
 Tensile StrengthMPa≥18GB/T 3780.7
Pour density-----GB/T 14853.1
45um residue on sieveMg/kg≤ 300GB/T  3780.21
 Light transmittance of toluene ectract--GB/T 3780.15
300% Modulus %≥10GB/T 3780.18

 

  

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