ExxonMobil Exceed™ 3812CB Film Grade Hexene LLDPE

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ExxonMobil Exceed™ 3812CB Film Grade Hexene LLDPE
Categories:	Polymer; Film; Thermoplastic; Polyethylene (PE); Linear Low Density (LLDPE); Linear Low Density Polyethylene (LLDPE), Film Grade; LLDPE/Hexene, Film Grade
Material Notes:	Exceed™ performance PE polymers Used to formulate a wide range of film structures offering superior mechanical performance for highly demanding end-use applications. Exceed 3812CB is an ethylene 1-hexene copolymer. Films made from 3812CB have outstanding tensile, impact strength, and puncture. These superior strength properties, make this a very versatile packaging film resin and ideally suited for stretch film. It can be used to enhance the sealing caulkability of lower melt index materials. Availability: Africa & Middle East, Asia Pacific, Europe, Latin America, North America. Additive: Antilock: no; slip: no; processing aid: no; thermal stabilizer: yes. Applications: cast film, food packaging, packaging films, cast stretch film, form fill and seal packaging, extrusion coating, hygiene film. Information provided by ExxonMobil.
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Physical Properties	Original Value	Comments

Density	0.912 g/cc	ASTM D1505
Melt Flow	3.8 g/10 min @Load 2.16 kg, Temperature 190 °C	ASTM D1238

Mechanical Properties	Original Value	Comments
Film Tensile Strength at Yield, MD	780 psi	ASTM D882
Film Tensile Strength at Yield, TD	650 psi	ASTM D882
Film Elongation at Break, MD	450 %	ASTM D882
Film Elongation at Break, TD	610 %	ASTM D882
Elmendorf Tear Strength MD	250 g	ASTM D1922
Elmendorf Tear Strength TD	440 g	ASTM D1922
Dart Drop Test	610 g	ASTM D1709A
Film Tensile Strength at Break, MD	6900 psi	ASTM D882
Film Tensile Strength at Break, TD	6300 psi	ASTM D882
1% Secant Modulus, MD	13000 psi	ASTM D882
1% Secant Modulus, TD	14000 psi	ASTM D882

Thermal Properties	Original Value	Comments
Melting Point	230 °F	Peak; ExxonMobil Method

Optical Properties	Original Value	Comments
Haze	2.7 %	ASTM D1003
Gloss	86 %	@ 45°; ASTM D2457

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PEX98834 / 238218

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