MarFlex® 1122 CP Chem Polyethylene, Low Density

General

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Features

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Forms

Processing Method

Physical	Nominal Value	Unit	Test Method
Density		g/cm³	ASTM D1505
Melt Mass-Flow Rate (MFR) (190°C/2.16 kg)		g/10 min	ASTM D1238
Mechanical	Nominal Value	Unit	Test Method
Coefficient of Friction (Blown Film)			ASTM D1894
Films	Nominal Value	Unit	Test Method
Oxygen Transmission Rate (1.3 mil, Blown Film)		cm³/100 in²/24 hr	ASTM D3985
Water Vapor Transmission Rate (1.3 mil, Blown Film)		g/100 in²/24 hr	ASTM F1249
Dart Drop Test - Blown Film (1.3 mil)		lbf/in	ASTM D1709
Elmendorf Tear Strength²			ASTM D1922
MD: 1.3 mil		lbf/in
TD: 1.3 mil		lbf/in
Thermal	Nominal Value	Unit	Test Method
Vicat Softening Temperature		°F	ASTM D1525
Melting Temperature		°F	DSC
Optical	Nominal Value	Unit	Test Method
Gloss (60°, 1.25 mil, Blown Film)			ASTM D2457
Haze (1.25 mil, Blown Film)		%	ASTM D1003
Related Terminology
Product names can be difficult to match. You may have searched any one of these terms to find this product: MarFlex® 1122, MarFlex 1122, MarFlex® , MarFlex, MarFlex1122, 1122, Polyethylene, Low Density, Polyethylene Low Density, LDPE, Polyethylene, PE, CP Chem, PolyethyleneLowDensity
Features
Features may also be described by the following terms: Good Impact Resistance, Good Heat Seal, Good Processability, Easy Processing, Good Drawdown, Good draw down.

Notes

¹Typical properties: these are not to be construed as specifications.

²Blown Film

MarFlex® 1122