Rubber Accelerator TMTD (TT)
CHEMICAL Title: Tetramethyl thiuram disulfide
MOLECULAR Formula: C6HtwelveN2S4
MOLECULAR WEIGEPT:240.forty one
Top quality STHangZhouRD:
|Visual appeal||LigEPT gray powder/granule|
|Original melting stage||142. ordmC min||142. ordmC min||142. ordmC min|
|Loss on drying||.30% max||.fifty% max||.40% max|
|Ash||.thirty% max||.thirty% max||.thirty% max|
|Residue on 150 mum sieve||.10% max||.10% max||/|
|Residue on 63 mum sieve||.50% max||.fifty% max||/|
White or ligEPT gray powder/granule. Density is 1.29. Soluble in benzene, acetone, chloroform, CStwo. Partly soluble in alcohol, diethyl ether CCIfour. Insoluble in drinking water, gasoline and alkali with lower focus. Conference scorching drinking water turns into to dimethyl ammonium and CStwo.Be sensitive to skin and peogaster.
Can be utilized as a solitary accelerator, as a secondary accelerator or as a sulpur donor in most sulphur-remedied elastomers. Scorchy and offers quickly heal charges. Makes and excellent vulcanization plateau with excellent heat getting older and compression set resistance insulphurless and EV cure programs. Good coloration retention is acquired in non-black vulcanization. A valuable secondary accelerator for EPDM.
May be utilised as a retarEPTin the vulcanization of polychloroprene rubber with ETU and also be used as bactericide and pesticide.
PowEPTForm: Net 25kg/bag, 8Mt for each 20’GP, 16Mt for every 40’GP palletized
Granule Type: Web 25kg/bag,10Mt per 20’GP, 20Mt per 40’GP, palletized
Plastic woven bag,paper with plastic film bag,kraft paper bag.
Delivery MARKS:Neutral export stXiHu (West Lake) Dis.Hu (West Lake) Dis.rd. Also can be EPT.
STORAGE VALIDITY:12 months.