
Description:
P 225-2 is medium molecular weight PVC homopolymer by suspension polymerization process which has been designed for high productivity process, mixes short time, low contamination, good stability heat.
Applications:
Rigid compound for extrusion of pipes and profiles.
PROPERTIES | UNITS | VALUE | TEST METHOD |
K Fikenstcher Value | 66±1 | DIN 53726 1983 | |
Bulk Density | g/cc | 0.54 min | ASTM D 1895 B-96 |
Contamination | #/100g | 30/3 max (1) | ACA-I-002 |
Volatile Matter | % / weight | 0.3 max | ASTM D 3030-95 |
Particle Size | % / weight | ASTM D 1921-A-96 | |
Retained 40 Mesh | % / weight | 0.05 max | ASTM D 1921-A-96 |
Retained 60 Mesh | % / weight | 7.0 max | ASTM D 1921-A-96 |
Pan Retained | % / weight | 4.0 max | ASTM D 1921-A-96 |
Termical Stability | % | 90 min | ASTM D 2115-57 (1988) |
Flow of Funnel | seconds | 23 max | ASTM D 1895-96 |
Residual VCM | ppm | 10 max | ASTM D 3749-95 |
Specification: PVC-MEXICHEM-P-225
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