Outer Shielding Material Carbon Black

Outer Shielding Material Carbon Black

The outer shielding material carbon black can help the outer shielding material to achieve the best electrical conductivity or electrostatic discharge performance. Outer shielding material carbon black SDW3950 has low surface area, high structure and high purity. It is especially suitable for cable shielding materials, conductive coatings, conductive rubber or some antistatic products.

The role of conductive carbon black as the outer shielding material In order to make the insulating layer and the metal sheath have better contact, generally the outer surface of the insulating layer is covered with an outer shielding layer. At this time, the shielding material should have better contact with the metal sheath, and the conductive carbon black used is different from the conductive carbon black used for the inner shielding material. The conductive carbon black used for the outer shielding material requires fine particle size, easy to blend with the substrate (EEA, EVA...); less impurity content; when the material is granulated, the mixing and kneading must be uniform.

CAS NO:1333-86-4

EINECS NO:215-609-9

H.S NO. 2803.0000

PACKING: IN 20KG PE BAG OR 500KG/1000KG BIG BAGS SHRINK WRAPPED ON PALLET.

Product specifications：

certification

Raw oil store tanks

FAQ

Q:What is the type of your company?

A:We are a trading company and we have a professional foreign trade team And we can supply goodpre sale service, after-sales service.

Q:Whether is the sample for free?

A.Yes, but the client needs to pay for the freight.

Q:What is shipping way?

A:By sea.

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