PROXESS 3310 is a Polyethylene-based LLDPE Copolymer, belonging to the category of basic thermoplastics known as Polyolefins. With good mechanical properties, rigidity, stiffness, and processability, it offers versatility in various processing methods like coextrusion, extrusion, and film extrusion. This material is compliant with various regulatory standards, including TSCA (USA), CERCLA, and EC No.1907/2006. Its applications in the plastics & elastomers industry include film production, especially in lamination film.

For more information regarding REACH, please visit Braskem's REACH site

Polymer Name: Linear Low Density Polyethylene (LLDPE)

Processing Methods: Coextrusion, Extrusion, Film Extrusion

Melt Flow Index: 1.0 - 1.0 g/10 min

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Identification & Functionality

Chemical Family
Polymer Name
Plastics & Elastomers Functions
Product Families

Features & Benefits

Applications & Uses

Plastics & Elastomers End Uses
Plastics & Elastomers Processing Methods


Control Properties
ValueUnitsTest Method / Conditions
Melt Flow Rate (at 190°C, 2.16kg)1g/10 minASTM D 1238
Density0.933g/cm³ASTM D 792
Typical Properties - Blown Film Properties
ValueUnitsTest Method / Conditions
Tensile Strength (at Break, MD)50MPaASTM D882
Tensile Strength (at Break, TD)40MPaASTM D882
Elongation (at Break, MD)980%ASTM D882
Elongation (at Break, TD)1300%ASTM D882
Tensile Modulus (1% Secant, MD)400MPaASTM D882
Tensile Modulus (1% Secant, TD)450MPaASTM D882
Dart Drop Impact Strength90g/F50ASTM D1709
Elmendorf Tear Strength (MD)60gFASTM D1922
Elmendorf Tear Strength (TD)940gFASTM D1922
Haze15%ASTM D1003
Gloss (Angle 45°)60%ASTM D2457
  • Typical Properties - Blown Film Properties
    • (a) Film with 40 microns produce in a 75mm extruder with 10% of LDPE and a blow‐up ratio of 2.2:1.

Regulatory & Compliance