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Pearlstick™ 5701

Technical Datasheet | Supplied by Lubrizol

Pearlstick™ 5701 by Lubrizol is a linear, crystalline polyester-type thermoplastic polyurethane (TPU) grade. Offers low temperature flexibility and abrasion resistance. Exhibits high tenacity, stress-strain power, surface tack and low melting point. Can be processed by extrusion. Pearlstick™ 5701 is used in audio tape binders, screen printing inks, lacquers and cast films for lamination.

Pearlstick™ 5701 Properties

Physical Properties

Value & Unit

Test Condition

Test Method

Brookfield Viscosity

475 cps

(RVT Spindle #2, 20 rpm, 23°C, 15% T.S. in THF)

Brookfield Viscosity

2400 cps

(RVT Spindle #2, 20 rpm, 23°C, 15% T.S. in Cyclohexanone)

Adhesion to PET

0.11 kN/m

(At 23°C, 48 hr)

TP-141

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