Material Density
Material | 70°F DENSITY | MELT DENSITY |
ABS (Injection Grade) | 1.05 | 0.97 |
ABS 30% GR | 1.28 |
|
Acetal | 1.42 | 1.17 |
Acetal 20% GF | 1.55 |
|
Acrylic General Purpose) | 1.16 | 1.04 |
Cellulose Acetate | 1.26 | 1.13 |
Cellulose Butyrate | 1.20 | 1.07 |
Cellulose Propionate | 1.22 | 1.10 |
Ethylene Vinyl Acetate | 0.95 |
|
Ionomer | 0.95 | 0.73 |
Nylon 6/6 | 1.14 | 0.97 |
Nylon 6 | 1.13 | 0.97 |
Nylon 6/10 | 1.08 | 0.97 |
Nylon 6/12 | 1.07 | 0.97 |
Nylon 11 | 1.04 | 0.97 |
Nylon 12 | 1.02 | 0.97 |
Nylon 30% GF | 1.36 |
|
Polybutylene | 0.92 |
|
Polycarb/Ester Alloy | 1.20 |
|
Polycarbonate | 1.20 | 1.02 |
Polycarbonate 30% GF | 1.42 |
|
Co-Polyster PETG | 1.27 | 1.12 |
Co-Polyster PCTG | 1.24 | 1.08 |
Polyster PBT | 1.34 | 1.11 |
Polyest PBT/PET 30% GF | 1.58 |
|
Polyster PET (Bottle) | 1.40 | 1.20 |
Polytherimide | 1.27 |
|
Polyethylene Low Density | 0.92 | 0.76 |
Polyethylene Medium Density | 0.92-0.94 | 0.74 |
Polyethylene High Density | .094-0.97 | 0.72 |
Polythyl 30% GF HDPE | 1.18 |
|
PPO/Styrene (NORYL) | 1.07 | 0.90 |
PolyphenYlene Sulfide | 1.35-1.80 |
|
Polyphen Sulfide 40% GF | 1.65 |
|
Polypropylene | 0.90 | 0.70 |
Polypropylene 30% GF | 1.13 |
|
POLYStyrene GP | 1.05 | 0.97 |
POLYStyrene Impact Mod | 1.04 | 0.96 |
Polysulfone | 1.25 | 1.16 |
Polyurethane | 1.20 | 1.13 |
PVC - Rigid | 1.39 | 1.30 |
PVC - Pipe | 1.44 | 1.32 |
PVC - Flexible | 1.29 | 1.20 |
SAN | 1.08 | 1.00 |
T/P Ruber (Santoprene) | 1.08 | 1.00 |
T/P Elastomer (Urethane) | 0.97 | 0.93 |
| 0.83 | 0.82 |