50% compressed acetylene black produced with high pure acetylene Used for battery manufacturing

Acetylene carbon black is produced with high pure acetylene, which made from calcium carbide method,

Acetylene carbon black is made by the controlled combustion of acetylene in air under pressure.

 It is characterized by the highest degree of aggregation and crystallization orientation when compared with all types of carbon black.

It has high iodine absorption, effective conductivity and steady chemical performance. It is not easy to react with acid, alkali and water and is an excellent raw material for battery, conductive rubber, plastic, cable, etc. 

Tested items	Unit	Specification
Hydrochloric acid absorption	ml/g	4.4
Apparent specific volume	ml/g	14-17
DBP Oil Absorption Value	ml/100g	245
325 mesh Sieve residue	%	0.003
Iodine absorption	g/kg	95
Resistivity	Ω.m	1.8
PH value	--	6-8
Heating loss	%	0.1
Ash content	%	0.1
Coarse Particles	%	0.01
Impurities	--	None
Remark	50% condensed acetylene carbon black

 

50% compressed acetylene black