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Microlin ML54 is a rotational molding powder based on a specially developed easy flow linear polyethylene formulation designed to produce moldings of good rigidity combined with excellent impact resistance & environmental stress crack resistance.

Polymer Name: Linear Low Density Polyethylene (LLDPE)

Processing Methods: Rotational Molding

Melt Flow Index: 5.0 - 5.0 g/10 min

Technical Data Sheet
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Identification & Functionality

Plastics & Elastomers Functions
Technologies

Features & Benefits

Applications & Uses

Plastics & Elastomers End Uses
Plastics & Elastomers Processing Methods
Processing

The specialized size, shape and distribution of this Microlin powder have been developed through direct experience of the rotational molding process.

Properties

Physical Form
Physical Properties
ValueUnitsTest Method / Conditions
Melt Flow Index (190/2.16)5g/10 minISO 1133
Density0.935g/cm³ISO 1183
Tensile Stress at Yield (50 mm/min)16MPaISO 527
Elongation at break600%ISO 527
Tensile Modulus500MPaISO 527
ESCR (Condition B)min. 300hrHoursASTM D 1693
Vicat Softening Point114°CISO 306

Packaging & Availability

Availability

The polymer and powder flow properties of ML54 have been designed to give good mouldability over a wide processing window, even for demanding and complex rotational molding applications.