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Pearlstick™ 5708 F4

Technical Datasheet | Supplied by Lubrizol

Pearlstick™ 5708 F4 is a linear, crystalline and resilient polyester-type thermoplastic polyurethane (TPU) grade by Lubrizol. Exhibits high tenacity, stress-strain power, surface tack and low melting point. Offers low temperature flexibility. Shows abrasion-, chemical- and tear resistance. Can be processed by extrusion. Pearlstick™ 5708 F4 is used in hot melt adhesives, synthetic leather and fabric coating.

Pearlstick™ 5708 F4 Properties

Physical Properties

Value & Unit

Test Condition

Test Method

Brookfield Viscosity

5500 cps

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

Density

1.20 g/cm³

(At 23°C, 48 hr)

ASTM D792

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