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Marlex® HHM 4903

Category:	HDPE , High Density Polyethylene
Manufacturer:	Chevron Phillips Chemical Company LLC
Trademark:	Marlex®
Fillers:	-
Ports:	Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms	FOB, CIF, DAP, DAT, DDP
PDF:	7kpD1H_Marlex-HHM-4903.pdf
PRICE:	Order Products email sales@su-jiao.com

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Marlex® HHM 4903 is a High Density Polyethylene material. It is available in Latin America or North America for blow molding, extrusion, or sheet extrusion.

Important attributes of Marlex® HHM 4903 are:

Eco-Friendly/Green

Food Contact Acceptable

Good Aesthetics

Hexene Comonomer

High ESCR (Stress Crack Resistant)

Typical applications include:

Automotive

Containers

Food Contact Applications

Seating

Sheet

General Information
Features	Durable Food Contact Acceptable Good Melt Strength Good Surface Finish Hexene Comonomer High ESCR (Stress Crack Resist.) High Molecular Weight Recyclable Material
Uses	Corrugated Sheet Fuel Tanks Industrial Containers Seats
Agency Ratings	ASTM D 4976-PE235 FDA 21 CFR 177.1520(c) 3.2a 2
Forms	Pellets
Processing Method	Blow Molding Extrusion Sheet Extrusion

Physical	Nominal Value	Unit	Test Method
Density	0.949	g/cm³	ASTM D1505
Melt Mass-Flow Rate (MFR) (190°C/2.16 kg)	0.29	g/10 min	ASTM D1238
Environmental Stress-Cracking Resistance (100% Igepal, Compression Molded, F50)	> 1000	hr	ASTM D1693B

Mechanical	Nominal Value	Unit	Test Method
Tensile Strength ¹(Yield, Compression Molded)	26.0	MPa	ASTM D638
Tensile Elongation ²(Break, Compression Molded)	600	%	ASTM D638
Flexural Modulus - Tangent ³(Compression Molded)	1170	MPa	ASTM D790

Thermal	Nominal Value	Unit	Test Method
Brittleness Temperature	< -75.0	°C	ASTM D746A

Note Message
1 .	Type IV, 51 mm/min
2 .	Type IV, 51 mm/min
3 .	13 mm/min

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