Color : Black

1 Type : n220,n330,n550,n660
 2 CAS NO : 1333-86-4
 3 Place of origin : China

 4 Standard : GB 3778-2003
 5 Form : black granule or powder
 6 process : wet or dry process
 7 Usage : maily applied to various rubber products such us tyrs , rubber overshoe , cable ,sealring,tape etc