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Adhesives Ingredients
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Adhesives Ingredients
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Pearlbond™ 220

Technical Datasheet | Supplied by Lubrizol
Pearlbond™ 220 by Lubrizol is a linear, polycaprolactone-based polyurethane. It combines an extremely high crystallization rate with a very high thermoplasticity level. It is designed for hot-melt adhesives. Suitable for use in extrusion and powder applications where gel-free quality is required. Pearlbond™ 220 has a shelf life of 6 months.
Product Type
Polyurethanes > Thermoplastics (TPUs)
Chemical Composition
Polycaprolactone-based polyurethane
Physical Form
Granules
Appearance
White
Product Status
COMMERCIAL
Applications/ Recommended for
Adhesives > Hot-melts

Pearlbond™ 220 Properties

Property

Value & Unit
Test Condition
Test Method
Melt Flow Index (170ºC / 2.16 Kg), ISO 1133
15 - 30 g/10 min
Density @ 20ºC, ISO 2781
1.19 g/cm3
Hardness, Shore D, ISO 868
54

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