Rubber accelerator DPTU(CA)-80
CHEMICAL Identify:N, N’-Diphenylthiourea
|Appearance||Grey Granules||Melting Stage||148 ordmC min|
|Mesh||one hundred||Ash Content||.3% max|
|Mooney Viscosity ML1+four 50 ordmC||le50||Heating Loss Content material||.3% max|
|Sulfur Aspect(%)||eleven.five||63 microm Sieve Residue||.5% max|
|Composition||A homogeneous combination of1,three-Diphenyl-two-thiourea and polymeric binEPTat eighty/20 ratio|
BinEPTtype can be EPT. Besides EPDM, other people binders, such as SBR,NBR also can be accessible for.
DPTU-eighty is a speedy vulcanization accelerator, sulfide essential temperature is eighty ordmC,it is EPTant to note that avoid scorching when mixed. DPTU has a increased activity when temperature previously mentioned 100 ordmC. The item is tenacity, have a very good tensile strength and fleXiHu (West Lake) Dis.ble, but will adjust color in the gentle.
.2-1. phr normally
EPT amp STORAGE:
Internet weigEPT 25kg/PE baggage lined carton Net weigEPT 600 kg/pallet.
Shelf-life: 12 month in its first EPT
Stored in a dry and cool area.