Rubber Vulcanization Agent EPT OT20
Chemical Name:Polymeric Sulfur
Molecular System:Seight
Molecular Bodyweight:256.fifty
Synonym:CrysEPT EPT OT20
CAS No.:9035-99-8
Merchandise Info:
***Specification
| Appearance(visible inspection): | Non-rised yellow powEPT | Acidity ( as H2S04%) le | .05 |
| Ash Material % le | .15 | Reduction on drying % le: | .50 |
| Steadiness in substantial temperature (a hundred and five ordmC15minutes) insoluble sulfur material (On overall S) % ge | seventy five. | Balance in substantial temperature (one hundred twenty ordmC15minutes) insoluble sulfur material (On total S) % ge | fifty. |
| Element Sulfur content material % | eighty. plusmn1. | Residues (one hundred fifty mum) % le | .10 |
| Oil Articles % | 20. plusmn1. | Residues (sixty three mum) % le | .fifty |
| Insoluble Sulfur Content material %(On complete S) ge | 90 |
***Typical Houses
Non-rised yellow powEPTwith sligEPT odor, non-toXiHu (West Lake) Dis.c. EPT OT20 is not steady and At vulcanization temperatures it will de-polymerize to soluble sulfur. EPT OT20 is insoluble in CStwo and drinking water.
***Suggested Purposes
EPT OT20 is a non-blooming vulcanizing agent for unsaturated. It is polymeric sulfur and is insoluble in elastomers. So it will retard bin scorch, avoid migration of sulfur and preserve surface tack. This is EPTant in the manufacture of tires and other plied up rubber products.EPT OT20 is a EPT quality with high thermal balance dispersibility.
It is employed in compounds conXiHu (West Lake) Dis.Hu (West Lake) Dis. a reasonably huge sulfur loading previously mentioned the solubility of sulfur in the elastomer.
***Handling and Storage recommendations
EPT OT20 ought to be stored in a properly-ventilated region beneath thirty ordmC, Keeping away from exposure of the packaged merchandise publicity to immediate daylight. Do not shop around by alkaline.
twelve months with the frequent storing problem. Advise use of day is in 6 months.
***EPT Particulars
Polypropylene knitted bags lined with polyethylene luggage.Internet weigEPT 25kg per bag.
***Lead Time:
| Quantity(Metric Tons) | 1-one | two-thirty | gt30 |
| Est.Time(days) | 15 | 25 | To be negotiated |
***Port
HangZhou or any other major port of China.
