Prepared Rubber Accelerator MBT(M)-eighty
CHEMICAL Name: 2-mercaptobenzothiazole
|Solution Description||Raw Content Description|
|Appearance||LigEPT Yellow granule|
|Density(g/cm3):||1.28 plusmn0.04||First M.P. #730C(lively MBTS) ge||one hundred seventy.|
|Mooney viscosity,ML(1+4)at50 degC:||45 plusmn10||Ash, % le||.thirty|
|Filtration procedure(Mesh/pm)||120mesh/a hundred and twenty mum||Loss on drying% le||.30|
|Density(g/cm3)||Approx one.twenty five||Residue(one hundred fifty mum),% le||.10|
It is yellow powEPTor granule with tiny osmyl and taste bitter. The density is one.42-1.52.it is soluble in ethyl acetate, ethanol, answer of NaOH and NatwoCOthree, insoluble in benzene, drinking water and gasoline.Lower explosion limit is 21g/m3.
- As the primary universal acid accelerator, it is widely utilized in NR, IR, SBR, NBR, EPDM, IR and other synthetic rubber merchandise. Its vulcanizates have very good physical and mechanical qualities.
- It has fast vulcanization in natural rubber and sulfur-vulcanized artificial rubber. Its vital temperature for vulcanization is low (a hundred twenty five deg C). In certain, when the compound consists of reinforced alkali furnace black, it is effortless to scorch when miXiHu (West Lake) Dis.ng, and anti-scorching agent is appropriately added. EPTroves its protection.
- In sulfur-free of charge reduced-sulfur curing system and chloroprene rubber as anti-caustic agent and vulcanization retarder
- Increased activity can be attained in mixture with other substances this sort of as thiazoles, thiurams, dithiocarXiHu (West Lake) Dis.Hu (West Lake) Dis.tes, quinones, aldehydes, and standard substances.
- MBT-80GE is a pre-dispersed masterbatch, easy weighing, processing does not fly, does not leak, flavor is modest, is conducive to the overall health of employees easy to disperse, no reduction, to guarantee steady performance of the vulcanized merchandise
- This product is bitter and unfavorable for use in meals contact rubber goods.
EPT ampLOADING:twenty five kgs in carton box with polyethylene bag liner
Transport MARKS:Neutral export stXiHu (West Lake) Dis.Hu (West Lake) Dis.rd. Also can be EPT.
|Est.Time(days)||fifteen||25||to be negotiated|
STORAGE VALIDITY:Keep amazing (underneath 25 ordmC) and dry in original package deal.twelve months from manufacturing date.
Be aware: According to buyer needs, distinct articles, different provider particles or sheet products.(Like MBT-eighty GE, MBT-eighty GN EPT 80GS,and many others)