Rubber Accelerator CBS(CZ)-80
CHEMICAL Title:N-Cyclohexy-2-benzothiazole sulfenamide
MOLECULAR Method:C13H1sixN2S2
CHEMICAL Composition:
MOLECULAR WEIGEPT:264.4
CAS NO:ninety five-33-
Top quality STHangZhouRD:
| Lively Articles(%) | 80 | Carrier | SBR |
| Physical appearance | Gray-White To LigEPT Yellow Granules | Melting Position | 96 ordmC min |
| Mush | a hundred | Free of charge Amine Content | .five% max |
| Mooney Viscosity ML1+4 fifty ordmC | le50 | Ash Articles(950 ordmC,2h) | .four% max |
| Sulfur Aspect | 19. | Risky Content | .five% max |
| Density(g/Cm sup3) | 1.05 | 63 microm Sieve Residue | .five% max |
| Composition | A homogeneous mixture of dipentamethylene thiuram tetrasulphide and polymeric binEPTat 70/30 ratio | ||
BinEPTtype can be EPT. Except SBR/TPR, other folks binders, such as EPDM,NBR also can be accessible for.
Software:
Vulcanization accelerator CBS can proEPT scorching time of rubber compounds, substantial processing basic safety and fast vulcanization price.
It can be utilised by itself in low-sulfur vulcanization, migEPT as effectively can be utilised collectively with dithio- carXiHu (West Lake) Dis.Hu (West Lake) Dis.tes or thiurams.
Its vulcanizate has outstanding homes of anti-ageing and compres- sion established resistance.It can naturally shorten scorching time of rubber compounds collectively with dithiocarXiHu (West Lake) Dis.Hu (West Lake) Dis.tes and thiurams.
Thioureas have obvious impact on secondary acceleration to CBS, eEPTly in the low-sulfur rubber compounds.
It can hold off scorching and increase processing security in thiols and thiurams rubber compounds.
DOSAGE:
For NR:main accelerator:.5-one.0phr with 2.five-three.5phr sulfur
For SBR: 1.-one.5phr blend with -.2 thiurams accelerators and 1.five-2.5phr sulfur.
EPT amp STORAGE:
Web weigEPT 25kg/PE bags lined carton Web weigEPT 600 kg/pallet.
Shelf-existence: 12 month in its first EPT
Stored in a dry and awesome location.
