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Alkatuff® LL525

1 of 10 products in this brand
LL525 is a hexene copolymer linear low density polyethylene, designed for high quality cast film applications. LL525 is formulated with stabilization additives, but contains no other additives

Polymer Name: Linear Low Density Polyethylene (LLDPE)

Processing Methods: Extrusion, Film Extrusion

Additives Included: Stabilizer (Unspecified)

Technical Data Sheet
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Knowde Enhanced TDS

Identification & Functionality

Additives Included
Plastics & Elastomers Functions
Technologies

Applications & Uses

Plastics & Elastomers End Uses
Plastics & Elastomers Processing Methods
APPLICATION

Film Extrusion: LL525 is intended for cast film applications such as nappy film and bubble wrap. Addition of a UV stabilizer should be considered where the intended application involves intermittent to extended exposure to sunlight

Properties

Physical Form
Film Properties
ValueUnitsTest Method / Conditions
Tensile Strength at Yield 315MPaASTM D638
Dart Drop Impact (F50)60--
Elongation at Break 3750%ASTM D882
Gloss, 45°79gASTM D2457
Haze4%ASTM D1003
Tensile Strength at Break 331MPaASTM D638
Polymer Properties
ValueUnitsTest Method / Conditions
Density935g/cm3ASTM D1505
Melt Index (190°C, 2.16 kg)2.5g/10 minASTM D1238

Regulatory & Compliance

Chemical Inventories