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Pearlbond™ 521

Generic Family: Thermoplastic Polyurethane Elastomer (Polycaprolactone)Supplied by: Lubrizol Advanced Materials, Inc.
Pearlbond™ 521 is a linear, polycaprolactone-copolyester polyurethane, supplied in form of white spherical granules with a very high crystallization rate and a very high thermoplasticity level.

APPLICATIONS
Pearlbond™ 521 can be added to formulations of REACTIVE POLYURETHANE HOT-MELTS (HMPUR), in order to improve the crystallisation speed.
General Properties

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Material Status
Commercial: Active
Documents
description

Technical Datasheet (English)

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Availability
Africa & Middle East, Asia Pacific, Europe, North America
Uses
Plastics Modification
Other Properties
Features, Agency Ratings, Appearance, Forms, Density, Melt Mass-Flow Rate (MFR), Melting Temperature, Melt Viscosity, Additional Properties
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Processing

Find specific processing information for Pearlbond™ TPU as well as general information for the Thermoplastic Polyurethane Elastomer (Polycaprolactone) generic family. Register or Sign In for more information.

Where To Buy

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