WESTCO™ DPG Accelerator (1,3-Diphenylguanidine) CAS# 102-06-7
WESTCO™ DPG is a non-staining, non-discoloring, secondary accelerator for thiazoles and sulfenamides in NR and SBR compounds. It exhibits better storage stability than thiurams and dithiocarbamates but is not as active. WESTCO™ DPG can be used in latex as secondary gelling agent (foam stabilizer) in the silicoflouride foam process.
Packaging: 25 Kg Net Bags
SPECIFICATIONS:
Appearance: Off white to gray
Form
Granular, Powder, Oiled powder |
Granular | Powder | Oiled powder |
Melting Point, °C
*144 min, *144 min, *144 min |
*144 min | *144 min | *144 min |
Moisture, %
*0.3 max, *0.3 max , *0.3 max |
*0.3 max | *0.3 max | *0.3 max |
Ash, %
*0.4 max , *0.4 max, *0.4 max |
*0.4 max | *0.4 max | *0.4 max |
Sieve residue (100 mesh), %
NA , *0.1 max, *0.1 max |
NA | *0.1 max | *0.1 max |
Oil Content, %
NA , NA, *1-2 |
NA | NA | *1-2 |
Specific Gravity, typical
1.19, 1.19 , 1.19 |
1.19 | 1.19 | 1.19 |
Grain strength
*2-4, NA, NA |
*2-4 | NA | NA |
*Actual tech data / technical data values reported on Certificate of Analysis
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For WESTCO™ DPG Accelerator - (1,3-Diphenylguanidine)
Technical Data & SDS Sheets
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