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Arak LLDPE HD3840UA

Category:	LMDPE , Linear Medium Density Polyethylene
Manufacturer:	Shazand (Arak) Petrochemical Corporation
Trademark:	Arak LLDPE
Fillers:	-
Ports:	Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms	FOB, CIF, DAP, DAT, DDP
PDF:	Vg1cgr_Arak-LLDPE-HD3840UA.pdf
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Message
HD3840UA is a linear, UV stabilized virgin medium density polyethylene copolymer grade (MDPE), with a narrow molecular weight distribution. Characteristics: High stiffness. Good impact stress. Whiteness. UV stabilized. Good Stress Cracking Resistance. Excellent process-ability. Excellent internal and external surface finish. Typical applications are: Rotational moulded items with good stiffness, such as: Septic tanks and Ordinary containers. Injection moulded technical parts and closure. * HD3840UA is suitable for food contact.

Message

HD3840UA is a linear, UV stabilized virgin medium density polyethylene copolymer grade (MDPE), with a narrow molecular weight distribution.
Characteristics:

High stiffness.

Good impact stress.

Whiteness.

UV stabilized.

Good Stress Cracking Resistance.

Excellent process-ability.

Excellent internal and external surface finish.

Typical applications are:

Rotational moulded items with good stiffness, such as: Septic tanks and Ordinary containers.

Injection moulded technical parts and closure.

* HD3840UA is suitable for food contact.

General Information
Additive	UV Stabilizer
Features	Copolymer Food Contact Acceptable Good Surface Finish Good UV Resistance High ESCR (Stress Crack Resist.) High Stiffness Narrow Molecular Weight Distribution
Uses	Closures Containers Engineering Parts Septic Tanks
Processing Method	Rotational Molding

Physical	Nominal Value	Unit	Test Method
Density	0.935 to 0.939	g/cm³	ASTM D2838
Melt Mass-Flow Rate (MFR) (190°C/2.16 kg)	3.8 to 4.5	g/10 min	ASTM D1238

Mechanical	Nominal Value	Unit	Test Method
Tensile Strength (Yield)	18.0	MPa	ASTM D638
Tensile Elongation (Break)	1000	%	ASTM D638
Flexural Modulus	700	MPa	ASTM D790

Impact	Nominal Value	Unit	Test Method
Charpy Notched Impact Strength	20	kJ/m²	ASTM D256

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