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HDPE

HDPE operation Unit

High Density Polyethylene Unit of Marun Petrochemical Company is designed for annual production of 300,000 Metric tons of high density polyethylene. The unit has the ability to produce 21 grades of high density polyethylene that its high value of products are used widely in making various boxes, material containers, bottles, cosmetics, oil containers,elastic, high strength fiber, cable insulation, high pressure pipes and all kinds of packaging films. .

Pipe Grades

Grade Density
(iso1183)
MFI (190°C-5kg)
(iso1183)
MFI (190°C-2.16 kg)
(Iso 1133)
Application
1 EX3-100S 0.948 0.22 6.2 Pipe extrusion P E 100 class/ industrial and pressure pipe / gas pipe/ drinking water pipe/ relining , fittings
2 EX 3-80 S 0.954 0.43 4 Pipe extrusion P E 100 class/ industrial and pressure pipe / gas pipe/ drinking water pipe/ relining , fittings
3 EX 3-80 0.945 0.45 12 Pipe extrusion P E 80 class / industrial and pressure pipe / gaspipe/ drinking water pipe/ relining , fittings, pressureless pipes


Injection Grades

Grade
Density
(iso1183)
MFI (190°C-5 kg)
(iso 1133)
MFI (190°C-2.16 kg)
(Iso 1133)
Application
1 I4S 0.954 11 4 Injection moulding / Engineering leisure & sport equipment
2 I4 0.944 11 10.3 Injection moulding / Engineering leisure & sport equipment
3 I3 S 0.960 23 8 Injection moulding /crates / Engineering parts/ closures
4 I3 0.957 23 8 Injection moulding /crates / Engineering parts/ closures


Monofilamet Grades

Grade
Density
(iso1183)
MFI (190°C-5 kg)
(iso 1133)
MFI (190°C-2.16 kg)
(Iso 1133)
Application
1 EX 7 C 0.946 3.5 63 Wire & cable insulation
2 EX 2 S 0.954 2.8 28 Monofilamens / ropes / fish netting / geotextiles / cavil engineering
3 EX 2 0.956 2.5 25 Monofilaments / ropes / yarns
4 EX 1 S 0.944 1.8 21 Tapes / netting / bag / packaging tubes / film extrusion / blending/ partner / film for laminating
5 EX 1 0.944 1.8 27 Stretched films / tapes for production of high strength knitted and woven


Blow moulding Grades

Grade
Density
(iso1183)
MFI (190°C-5 kg)
(iso 1133)
MFI (190°C-2.16 kg)
(Iso 1133)
Application
1 BL 4 M 0.952 0.35 9.5 Jerry can / general purpose grad for large containers
2 BL 3 VD 0.959 1.5 27 Small blow moulding / bottles / containers (up to 10 lit)
3 BL 3 0.954 1.2 27 Small blow moulding / bottles / containers (up to 5 lit)/ packaging of pharmaceuticals & surfactants
4 BL 2 0.944 1.1 23 Small blow moulding / bottles / containers (up to 5 lit)/packaging of pharmaceuticals & surfactants


Film Grades

Grade
Density
(iso1183)
MFI (190°C-5 kg)
(iso 1133)
MFI (190°C-2.16 kg)
(Iso 1133)
Application
1 EX 4 0.956 0.28 8 Film extrusion / Blending partner/ (refuse) bags /carrier bags
2 EX 4 HS 0.957 0.22 7.5 Film extrusion / Blending partner/ (refuse) bags /carrier bags
3 EX 5 0.949 0.28 8 Film extrusion /carrier bags/counter bag/wrapping films
4 EX 5 HS 0.95 0.22 7.5 Film extrusion / Blending partner/ (refuse) bags /carrier/bags/wrapping films&sheets
5 EX 6 HT 0.944 0.18 5.4 Film extrusion / Blending partner/ (refuse) bags /carrier/bags/heavy duty packaging