HTA 002
Polyéthylène de haute densité (PEHD) les résines sont bien adaptées pour le soufflage, injection, el le moulage par rotation comme les réservoirs de stockage; caisses et palettes; seaux et couvercles; composants automobiles; bouteilles et bouchons; jouets et équipements de sports nautiques. De plus, les résines PEHD sont utilisées dans les applications de films d’extrusion comme les sacs d’épicerie, poubelles et surgelés (10 à 25 microns).
HTA 002 is a general purpose medium molecular weight HDPE grade, characterized by easy processability, especially in coextrusion and blending with other polyolefins. HTA 002 can also be used pure, especially for easy processing and conversion into small and thin bags, to be used for light item packaging.
General:
| Additive | • Antiblock: No • Slip: No • Slip: No • Thermal Stabilizer: Yes |
|
Applications
|
• Blown Film
• Collation Shrink
• Food Packaging
• General Packaging
• Grocery Sacks • Heavy Duty Bags
• Industrial Packaging
• Label Film
• Shrink Film
• Stand Up Pouches • Thin Gauged Consumer Bags
• Trash Bags
• Trash Can Liners
|
| Revision Date |
• 01/01/2017
|
Resin properties :
| Resin Properties |
Typical Value (English)
|
Typical Value (SI)
|
Test Based On |
| Density |
0.952 g/cm³
|
0.952 g/cm³
|
ASTM D1505 |
| High Load Melt Index (190°C/21.6 kg) |
16 g/10 min
|
16 g/10 min
|
ASTM D1238 |
| Melt Mass-Flow Rate (MFR) (190°C/5.0 kg) |
0.68 g/10 min
|
0.68 g/10 min
|
ASTM D1238 |
Thermal :
| Thermal |
Typical Value (English)
|
Typical Value (SI)
|
Test Based On |
| Vicat Softening Temperature |
259 °F
|
126 °C
|
ASTM D1525 |
Film properties :
| Film Properties |
Typical Value (English)
|
Typical Value (SI)
|
Test Based On |
| Tensile Strength at Yield MD |
4200 psi |
29 MPa |
ASTM D828 |
| Tensile Strength at Yield TD |
4200 Psi |
29 MPa |
ASTM D828 |
| Tensile Strength at Break MD |
8000 psi |
60 MPa |
ASTM D828 |
| Tensile Strength at Break TD | 7300 psi | 50 MPa | ASTM D828 |
| Elongation at Break MD |
320 %
|
320 % | ASTM D828 |
| Elongation at Break TD |
450 %
|
450 % | ASTM D828 |
| Secant Modulus MD – 1% Secant |
140000 psi
|
960 MPa
|
ASTM D828 |
| Secant Modulus TD – 1% Secant |
170000 psi
|
1200 MPa
|
ASTM D828 |
| Dart Drop Impact |
160 g
|
160 g | ASTM D1709A |
| Elmendorf Tear Strength MD |
8 g
|
8 g | ASTM D1922 |
| Elmendorf Tear Strength TD |
60 g
|
60 g | ASTM D1922 |
Processing Statement:
The film properties have been measured on 15 μm (0.59 mil) thick films with a blow-up ratio of 4 : 1 and a frostline height of 9 x die diameter (die diameter/ gap: 120mm/1.0mm (4.7 in/0.06 in); 215°C (419°F) melt temperature; 70 kg/hr (154 lb/hr) output).