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PRIMALENE WPP822

Category:	HDPE, HMW , High Density (HMW) Polyethylene
Manufacturer:	Southern Polymer, Inc.
Trademark:	PRIMALENE
Fillers:	-
Ports:	Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms	FOB, CIF, DAP, DAT, DDP
PDF:	07KIXC_PRIMALENE-WPP822.pdf
PRICE:	Order Products email sales@su-jiao.com

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A high molecular weight high density polyethylene

Applications: - 55-gallon drums

Industrial tanks

Features: - Outstanding impact resistance

Outstanding creep resistance

Excellent ESCR

Excellent chemical resistance

FDA 21 CFR 177.1520 (c) 3.2 a

General Information
Features	Food Contact Acceptable Good Chemical Resistance Good Creep Resistance High Density High ESCR (Stress Crack Resist.) High Impact Resistance High Molecular Weight
Uses	Drums Food Service Applications Industrial Applications Industrial Tanks Non-specific Food Applications
Agency Ratings	FDA 21 CFR 177.1520(c) 3.2a

Physical	Nominal Value	Unit	Test Method
Density	0.954	g/cm³	ASTM D1505
Environmental Stress-Cracking Resistance (100% Igepal, F50)	> 1000	hr	ASTM D1693B
Melt Flow - High Load ¹	5.50	g/10 min	ASTM D1238

Hardness	Nominal Value	Unit	Test Method
Durometer Hardness (Shore D)	60		ASTM D2240

Mechanical	Nominal Value	Unit	Test Method
Tensile Strength ²(Yield)	29.0	MPa	ASTM D638
Tensile Elongation ³(Break)	800	%	ASTM D638
Flexural Modulus - Tangent ⁴	1340	MPa	ASTM D790

Impact	Nominal Value	Unit	Test Method
Tensile Impact Strength (23°C)	452	kJ/m²	ASTM D1822

Thermal	Nominal Value	Unit	Test Method
Deflection Temperature Under Load (0.45 MPa, Unannealed)	74.0	°C	ASTM D648
Brittleness Temperature	< -75.0	°C	ASTM D746
Vicat Softening Temperature	126	°C	ASTM D1525

Note Message
1 .	Condition: 190°C/21.6 kg
2 .	51 mm/min
3 .	51 mm/min
4 .	13 mm/min

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