Carbon black N375

What is  carbon black N375

The Carbon black N375 is an other grade of high abrasion furnace black with high structure. But its structure is a little lower than N339, and also its properties are similar as N339, mainly it recommended to be used in the tread rubber for ordinary car tires, heavy lorry tires. It also shows high hardness as well as super abrasion resistance and applicable for conveyor belt,  industrial rubber, plastics.

Other features of it, is black bead or granular or grain and amorphous solid and it’s odorless with burning point more than 400°C, water insoluble, excellent weather and light fastness.

Usage of black N375

The Carbon black N375 Used in the tread compounds of passenger tire, truck tire and cross-country tire and It’s also used in coating compounds of conveyor belt.

Packing’s carbon N375

Packing in double layer Kraft paper-PE envelopes( 20-25 kg)

Grad

Bag weight(kg)

Pallet weight(kg)

Volume per 40

FCL

N-375

21

1,155

15.480

Bulk jumbo packing-double valve,PP-PE(1,100kg)

Grade

Bag Weight(kg)

Pallet Weight(kg)

Volume per40 FCL

N-375

1,100

1,100

22,000

How we are shipping the product

Depending on the grade of carbon black, we carry and load it.  According to the transportation ways of the buyer country, the method of loading carbon black changes, usually through 40-foot containers, where each container changes from at least 15,489 to at least 22 depending on the grade of carbon black and the type of packaging.

 Properties and analysis of product

Specification

Value

Appearance

Black granular

Iodine absorptions, g/kg

85-95

CATB absorptive specific surface area, 103 m2/kg

91-101

DBP absorption, 10-5 m3/kg

109-119

Absorptive specific surface area, 103 m2/kg

95-105

Tinting strength, %

110-120

Compressed sample DBP absorption, 10-5 m3/kg

92-102

Heat loss, %

2.5 max.

Ash, %

0.5 max.

Residue on 45μm sieve, %

0.1 max.

Residue on 500μm sieve, %

0.001 max.

300% modulus at a definite elongation, MPa

-1.0-1.0