Braskem LDF0034 Low density polyethylene of high molecular weight

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Braskem LDF0034 Low density polyethylene of high molecular weight
Categories:	Polymer; Thermoplastic; Polyethylene (PE); Low Density (LDPE); Low Density Polyethylene (LDPE), Blow Molding Grade
Material Notes:	LDF0034 is a low density polyethylene of high molecular weight that provides high mechanical strength. It is used in extrusion of tubular films with excellent mechanical properties and heat shrinkage. Applications: Shrink film., industrial, hose, agricultural film. Processes: Blown Film Extrusion. Film properties tested with a monolayer 50 µm thickness blown film, blow up ratio: 2.8, die gap: 1.8 mm. Information provided by Braskem.
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Physical Properties	Metric	English	Comments

Density	0.922 g/cc	0.0333 lb/in³	ASTM D792
Melt Flow	0.34 g/10 min @Load 2.16 kg, Temperature 190 °C	0.34 g/10 min @Load 4.76 lb, Temperature 374 °F	ASTM D1238

Mechanical Properties	Metric	English	Comments
Film Elongation at Break, MD	180 %	180 %	ASTM D882
Film Elongation at Break, TD	580 %	580 %	ASTM D882
Elmendorf Tear Strength TD	180 g	180 g	ASTM D1922
Dart Drop Test	140 g	0.309 lb	ASTM D1709/A
Film Tensile Strength at Break, MD	26.0 MPa	3770 psi	ASTM D882
Film Tensile Strength at Break, TD	22.0 MPa	3190 psi	ASTM D882
1% Secant Modulus, MD	200 MPa	29000 psi	ASTM D882
1% Secant Modulus, TD	250 MPa	36300 psi	ASTM D882

Optical Properties	Metric	English	Comments
Haze	13 %	13 %	ASTM D1003

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PBRAS624 / 314017

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