Purchase Qty. Reference FOB Price
5-14 Tons US$850.00
15-24 Tons US$800.00
25+ Tons US$690.00
Product Description
Product Description Rubber grade N330 carbon black in Prolonging the service life of rubber products 1. Product description: Grade 1)carbon black N220 High abrasion resistance and crack resistance, compared with N110, fixed and low stress and low dispersion is better.Bolt-on carbon ...