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Pearlbond™ 122

Technical Datasheet | Supplied by Lubrizol

Pearlbond™ 122 by Lubrizol is a linear, polycaprolactone-based thermoplastic polyurethane (TPU) grade. Exhibits very high crystallization rate with a very high thermoplasticity level. It can be processed using extrusion and coating processes such as scattering or dot-coating. Pearlbond™ 122 is recommended for the production of hot melt adhesives (HMAs), heat-sealable fabrics (thermobonding) and textile coating for making shoe-stiffeners (toe puffs & counters).

Pearlbond™ 122 Properties

Thermal Properties

Value & Unit

Test Condition

Test Method

Softening Range

55 - 60 °C

MQSA 70A

Melting Point

65 - 69 °C

MQSA 70A

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