by SpecialChem

Moplen HP555E

Technical Datasheet | Supplied by LyondellBasell

Moplen HP555E is a very low flow polypropylene homopolymer with a conventional molecular weight distribution and is formulated with an enhanced process stability additive package. HP555E is designed for extrusion processes which demand high melt strength and melt stability characteristics. End use products typically made from HP555E include strapping, mechanically fibrillated yarns, profiles and blow moulded packaging. Complies with REACH, 94/62/EC, 2000/53/EC, 2011/65/EU, 2002/95/EC, 1907/2006/EC and 1005/2009/EC regulations.

Moplen HP555E Properties

Thermal Properties

Value & Unit

Test Condition

Test Method

Melting Point

50 - 170 °C

Vicat Softening Temperature

155 °C

(A/50 K/h (10 N))

ISO 306

Heat Deflection Temperature (HDT), Unannealed

92 °C

(At 0.45 MPa)

ISO 75-B-1, -2

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