company tower banner
Micropol Company Logo
Microlin HL29 is a tough ‘new generation’ Hexene Linear High Density rotational molding powder designed to produce moldings of extremely high rigidity combined with high impact strength, particularly at low temperatures.The polymer and powder flow properties of HL29 have been designed to give good mouldability over a wide processing window, particularly for more demanding rotational molding applications such as Kayaks, Canoes and Marine Leisure Craft.

Polymer Name: High Density Polyethylene (HDPE)

Processing Methods: Rotational Molding

Melt Flow Index: 4.0 - 4.0 g/10 min

Technical Data Sheet
  • TypeDocument Name
View All Documents

Knowde Enhanced TDS

Identification & Functionality

Plastics & Elastomers Functions
Technologies

Features & Benefits

Applications & 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 Index4g/10 minISO 1133
Density0.944g/cm³ISO 1183
Tensile Strength at Yield21MPaISO 527
Flexural Modulus1300MPaISO 527
Vicat Softening Point114°CASTM D1525
Impact Strength Notched (-40°C)120kJ/m²ISO 8256

Packaging & Availability

Availability

A variety of UV packages are available dependant on the worldwide location of the finished article.