Rubber Accelerator DPG
CHEMICAL Identify:Diphenyl Guanidine
MOLECULAR System:C13H13Nthree
CHEMICAL Construction:
MOLECULAR WEIGEPT:211.27
CAS NO:102-06-seven
Good quality STHangZhouRD:
| Merchandise | POWEPT | OILED POWEPT | GRANULE |
| Physical appearance | Grayish-white powder/granule | ||
| Initial melting position | one hundred forty five. ordmC min | one hundred forty five. ordmC min | a hundred forty five. ordmC min |
| Decline on drying | .thirty% max | .50% max | .30% max |
| Ash | .thirty% max | .30% max | .thirty% max |
| Residue on a hundred and fifty mum sieve | .10% max | .ten% max | / |
| Residue on sixty three mum sieve | .50% max | .50% max | / |
| Additive | / | .one%-2.% | / |
| Granule diameter | / | / | 1.-3.0mm |
Houses:
DPG is grayish-white powder/granule. No taste, no poison. Density is 1.08-1.19.Soluble in acetone ethyl acetate, benzene, alcohol, a bit soluble in CCIfour Insoluble in h2o and gasoline.
Software:
1.Employed as a secondary accelerator with thiazoles and sulphenamides in NR and SBR compounds.
two.Exhibits much better storage steadiness in comparison to thiuram and dithiocarXiHu (West Lake) Dis.Hu (West Lake) Dis.tes but is not so energetic.
three.Used in laEPT as secondary gelling agent (foam stabilizer) in the silico-flouride foam procedure.
EPT ampLOADING:
Web 25kgs/Bag,600kgs/P,12Mt for each 20’GP, 24Mt per 40’GP, Palletized.
Plastic woven bag,paper with plastic film bag,kraft paper bag.
Shipping MARKS:Neutral export stXiHu (West Lake) Dis.Hu (West Lake) Dis.rd. Also can be EPT.
STORAGE VALIDITY:12 months.
