Product use：

Base material for dry cells, rubber reinforcements, cables, tires, belts, hoses, flooring, shoes, surface heating element, black pigment, electronic components, etc.

product details：

Outline

"DENKA BLACK" is acetylene black, a type of carbon black, obtained from thermal decomposition of acetylene. It is highly purified and extremely conductive; these characteristics make it an ideal material in the production of dry cells, electric power cables, as well as in such sectors as silicon products, IC packaging materials, etc.

Characteristics

DENKA BLACK (trade name of DENKA ACETYLENE BLACK) is a carbon black produced by continuous thermal decomposition of acetylene gas. DENKA BLACK is composed of colloid sized particles of carbon black, and has such unique properties as good electrical conductivity, high solution absorption capacity, good thermal conductivity, etc., because of the following characteristics.

Each particle of acetylene black

Others

1.is composed of larger crystallites

2.forms a longer chain structure

3.has fewer impurities than other carbon black products                                          

Therefore, DENKA BLACK has been used as a basic material for producing dry cell batteries, as well as for an additive in antistatic and electrically conductive rubber or plastic materials which are used in various industrial fields, such as electric wires and cables, tires, belts, hoses, heaters, paints, adhesives and many electronics parts.

List of Physical Properties
(The figures for the physical properties of the products are not specifications but typical values.)