High-density Polyethylene (HDPE)

HDPE is a highly crystalline non-polar thermoplastic resin produced through the copolymerization of ethylene and a small amount of α-olefin monomer. HDPE is mainly a linear molecular structure and has little branching. It has a high degree of crystallization and high density. It can withstand high temperatures and has good rigidity and mechanical strength and anti-chemical corrosion.

HansaMaterial offers high performance and multitype HDPE resins, including blow molding, piping, film, injection and yarn grade, etc.

Applications

HDPE is suitable for many plastic molding methods. Injection molding is used for making various containers and goods of daily use, such as basins, barrels and furniture. Blow molding can be used for making various types of bottles, barrels, cans and industrial tanks. Extrusion molding is used for making pipes and single filaments.

Film Grade

Grades J53-10 ACP 9255B
（MFR21.6kg） g/10min 9.5 10.5
Density g/cm³ 0.949 0.954
Tensile Strength at yield MD MPa≥ 32 30
TD MPa≥ 29 28
Tensile Strength at Break MD MPa≥ 65 65
TD MPa≥ 45 50
Elongation at break MD %≥ 500 450
TD %≥ 700 470
Fall darks impact strength g≥ 150 200
Applications T-shirt bags, Shopping bags and Liners
 

Injection Molding Grade

Grades T60-800 GC7260 DMDA-8008 DMDA-8920
（MFR2.16kg） g/10min 8.5 8.5 7.25 19
Density g/cm³ 0.961 0.959 0.956 0.959
Tensile strength at yield MPa≥ 22 23 25 22
Stretching broken column nominal strain MPa≥ – – 10 actual measurement
Stretching broken column nominal strain %≥ – actual measurement 600 actual measurement
Charpy notched impact strength KJ/㎡≥ ５ actual measurement actual measurement
Applications Crates, Containers, Cabinets

Blow Molding Grade

Grades HD5502S ACP5831D ACP5840D HM5411EA
（MFR2.16kg） g/10min 0.2 0.25 0.35
（MFR21.6kg） 10
Density g/cm³ 0.954 0.958 0.958 0.952
Tensile Strength at yield MPa≥ 22 22 22 22
Stretching broken column nominal strain %≥ 600 600 actual measurement
Flexural Modulus MPa≥ 800 1000 1000 800
ESCR h≥ 20 20 20 130
Applications Packaging container blow 20L Packaging container blow 60L

Pipe Grade

Grades PN049-030-122 23050
（MFR5kg） g/10min 0.3 0.23
Density g/cm³ 0.949 0.95
Tensile strain at break MPa≥ 20 20
Tensile Strength at yield % – 500
Charpy notched impact strength KJ/m2≥ 21 23
OIT h≥ 35 30
Applications PE100 bimodal pipe