Rubber Accelerator CBS(CZ)-eighty
CHEMICAL Name:N-Cyclohexy-2-benzothiazole sulfenamide
MOLECULAR Formula:C13H1sixN2Stwo
CHEMICAL Composition:
MOLECULAR WEIGEPT:264.four
CAS NO:95-33-
Good quality STHangZhouRD:
| Energetic Material(%) | 80 | Carrier | SBR |
| Appearance | Grey-White To LigEPT Yellow Granules | Melting Point | 96 ordmC min |
| Mush | one hundred | Totally free Amine Material | .five% max |
| Mooney Viscosity ML1+4 50 ordmC | le50 | Ash Content material(950 ordmC,2h) | .four% max |
| Sulfur Factor | 19. | Volatile Content | .five% max |
| Density(g/Cm sup3) | one.05 | sixty three microm Sieve Residue | .five% max |
| Composition | A homogeneous mixture of dipentamethylene thiuram tetrasulphide and polymeric binEPTat 70/thirty ratio | ||
BinEPTtype can be EPT. Except SBR/TPR, other individuals binders, this sort of as EPDM,NBR also can be available for.
Application:
Vulcanization accelerator CBS can proEPT scorching time of rubber compounds, higher processing basic safety and fast vulcanization fee.
It can be used by itself in lower-sulfur vulcanization, migEPT as well can be employed with each other with dithio- carXiHu (West Lake) Dis.Hu (West Lake) Dis.tes or thiurams.
Its vulcanizate has superb properties of anti-ageing and compres- sion established resistance.It can certainly shorten scorching time of rubber compounds jointly with dithiocarXiHu (West Lake) Dis.Hu (West Lake) Dis.tes and thiurams.
Thioureas have evident result on secondary acceleration to CBS, eEPTly in the minimal-sulfur rubber compounds.
It can hold off scorching and enhance processing safety in thiols and thiurams rubber compounds.
DOSAGE:
For NR:principal accelerator:.five-one.0phr with 2.5-three.5phr sulfur
For SBR: 1.-one.5phr blend with -.two thiurams accelerators and 1.5-2.5phr sulfur.
EPT amp STORAGE:
Net weigEPT 25kg/PE baggage lined carton Web weigEPT 600 kg/pallet.
Shelf-lifestyle: twelve month in its authentic EPT
Saved in a dry and amazing place.
