Chevron Phillips MarFlex® HHM TR 257 LLDPE Blown Film Resin

Category	Polymer , Film , Thermoplastic , Polyethylene (PE) , LLDPE , Linear Low Density Polyethylene (LLDPE), Film Grade
Manufacturer	Chevron Phillips Chemical Company LP
Trade Name	MarFlex®
Port	Ningbo port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	Chevron Phillips MarFlex® HHM TR 257 LLDPE Blown Film Resin.pdf
Price	EMAIL US sales@lookpolymers.com
	Online Service lookpolymers 27660005

Material Notes:

Resin Type: Medium molecular weight distributionCharacteristics: Combination of toughness and tensileGood puncture resistanceMeets FDA regulations for food packaging below cooking temperaturesInformation provided by Chevron Phillips.

Physical Properties	Metric	English	Comments
Density	0.923 g/cc	0.0333 lb/in³	ASTM D1505
Thickness	25.4 microns	1.00 mil
Melt Index of Compound	0.30 g/10 min	0.30 g/10 min	Condition 190/2.16; ASTM D1238
	18 g/10 min	18 g/10 min	Condition 190/21.6, HLMI; ASTM D1238

Mechanical Properties	Metric	English	Comments
Film Tensile Strength at Yield, MD	14.5 MPa	2100 psi	2in/min; ASTM D882
Film Tensile Strength at Yield, TD	12.4 MPa	1800 psi	2in/min; ASTM D882
Film Elongation at Break, MD	500 %	500 %	2in/min; ASTM D882
Film Elongation at Break, TD	600 %	600 %	2in/min; ASTM D882
Elmendorf Tear Strength, MD	3.74 g/micron	95.0 g/mil	ASTM D1922
Elmendorf Tear Strength, TD	17.7 g/micron	450 g/mil	ASTM D1922
Dart Drop	13.8 g/micron	350 g/mil	26" Drop Height; ASTM D1709
Film Tensile Strength at Break, MD	45.2 MPa	6550 psi	2in/min; ASTM D882
Film Tensile Strength at Break, TD	43.4 MPa	6300 psi	2in/min; ASTM D882

Processing Properties	Metric	English	Comments
Blow-up Ratio (BUR)	4.0	4.0

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