 |
| MELTEM KİMYA |
® |
| Pet Resin, Plasticiser & PVC Floor Covers |
|
" Quality is Hidden in its Chemistry "
 TECHNICAL SPECIFICATIONS |
| Property |
Value |
Unit |
Test Method |
| Intrinsic Viscosity |
0,82 ± 0,02 |
dL/g |
ASTM D4603 |
| Acetaldehyde |
≤ 1,0 |
ppm |
ASTM F2013 |
| Colour |
L* |
≥ 85 |
|
ASTM D6290 |
| |
b* |
≤ 1,0 |
|
ASTM D6290 |
| Melting Point |
240 ± 5 |
°C |
ASTM D3415 |
| Ash Content |
≤ 0,02 |
% |
ASTM D5630 |
| Density |
1,40 ± 0,01 |
g/cm³ |
ASTM D1505 |
| Bulk Density |
0,88 ± 0,05 |
g/cm³ |
ASTM D1895 |
| Carboxylic End Group |
20 ± 10 |
eq./ton |
Titration Metod |
| Humidity |
≤ 0,2 |
% |
ASTM D570 |
| Chip Size |
1,60 ± 0,01 |
g /100 chips |
Weight Scale |
| Crystalinity |
≥ 40 |
% |
DSC |
| Fines |
≤ 100 |
ppm |
Internal |
| Molding temp. |
280 - 290 |
°C |
|
|
