Rubber Accelerator CBS(CZ)-eighty
CHEMICAL Identify:N-Cyclohexy-two-benzothiazole sulfenamide
MOLECULAR Formula:CthirteenHonesixN2S2
CHEMICAL Structure:
MOLECULAR WEIGEPT:264.four
CAS NO:95-33-
Good quality STHangZhouRD:
| Lively Articles(%) | eighty | Provider | SBR |
| Appearance | Gray-White To LigEPT Yellow Granules | Melting Stage | 96 ordmC min |
| Mush | 100 | Totally free Amine Content material | .5% max |
| Mooney Viscosity ML1+4 50 ordmC | le50 | Ash Material(950 ordmC,2h) | .four% max |
| Sulfur Component | 19. | Volatile Articles | .five% max |
| Density(g/Cm sup3) | 1.05 | sixty three microm Sieve Residue | .5% max |
| Composition | A homogeneous mixture of dipentamethylene thiuram tetrasulphide and polymeric binEPTat 70/thirty ratio | ||
BinEPTtype can be EPT. Except SBR/TPR, other people binders, these kinds of as EPDM,NBR also can be available for.
Software:
Vulcanization accelerator CBS can proEPT scorching time of rubber compounds, substantial processing safety and fast vulcanization charge.
It can be utilised by itself in minimal-sulfur vulcanization, migEPT as properly can be employed jointly with dithio- carXiHu (West Lake) Dis.Hu (West Lake) Dis.tes or thiurams.
Its vulcanizate has superb qualities of anti-ageing and compres- sion set resistance.It can obviously shorten scorching time of rubber compounds with each other with dithiocarXiHu (West Lake) Dis.Hu (West Lake) Dis.tes and thiurams.
Thioureas have evident impact on secondary acceleration to CBS, eEPTly in the reduced-sulfur rubber compounds.
It can hold off scorching and boost processing safety in thiols and thiurams rubber compounds.
DOSAGE:
For NR:principal accelerator:.5-one.0phr with two.5-3.5phr sulfur
For SBR: 1.-one.5phr merge with -.two thiurams accelerators and one.5-2.5phr sulfur.
EPT amp STORAGE:
Web weigEPT 25kg/PE luggage lined carton Internet weigEPT 600 kg/pallet.
Shelf-lifestyle: 12 month in its first EPT
Saved in a dry and cool place.
