PEARLBOND 508 Merquinsa Thermoplastic Polyurethane Elastomer (Polycaprolactone)

Product Description

PEARLBOND® 508 is an linear, polycaprolactone-copolyester polyurethane with a medium crystallization rate and a medium thermoplasticity level.

General

Material Status

Availability

Features

Agency Ratings

Appearance

Forms

Physical	Nominal Value	Unit	Test Method
Density		g/cm³	ISO 1183
Thermal	Nominal Value	Unit	Test Method
Melting Temperature		°F
Fill Analysis	Nominal Value	Unit	Test Method
Apparent Viscosity (266°F)		Pa·s	ASTM D3835
Additional Information
Crystallization Rate, MQSA 12 B: 25 to 30 min Melting Point, MQSA 70 A: 75+/-2°C Moisture Content, MQSA 44: <0.15% Melt Flow Index, DIN 53.735, 170 °C/ 21.6 Kg: 40 to 90g/ 10 min OH Value, MQSA 47 A: <3mg KOH/g Thermoplasticity, MQSA 68 A: Medium The property Density ISO 1183 and Apparent Viscosity ASTM D3835 were tested in accordance with DIN standards. The other properties were tested in accordance with MQSA test standards.
Related Terminology
Product names can be difficult to match. You may have searched any one of these terms to find this product: PEARLBOND® 508, PEARLBOND 508, PEARLBOND® , PEARLBOND, PEARLBOND508, 508, Thermoplastic Polyurethane Elastomer, Thermoplastic Polyurethane Elastomer (Polycaprolactone), Thermoplastic Polyurethane Elastomer Polycaprolactone, TPU-Capro, TPUCapro, TPU:Capro, TPU/Capro, TPU+Capro, TPU_Capro, TPU Capro, Thermoplastic Polyurethane, TPU, Merquinsa, ThermoplasticPolyurethaneElastomerPolycaprolactone, ThermoplasticPolyurethane
Agency Ratings
This plastic material has 1 certifications from the following agencies (the number in parentheses shows the number of certifications for that agency): EC (1).

Notes

¹Typical properties: these are not to be construed as specifications.

PEARLBOND® 508