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Pearlbond™ 523
| Category: | TPU-Capro , Thermoplastic Polyurethane Elastomer (Polycaprolactone) |
| Manufacturer: | Lubrizol Advanced Materials, Inc. |
| Trademark: | Pearlbond™ |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | uQSfm9_Pearlbond-523.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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Pearlbond® 523 is a linear, polycaprolactone-copolyester polyurethane, supplied in form of white spherical granules with a very high crystallization rate and a very high thermoplasticity level. Pearlbond® 523 can be added to formulations of REACTIVE POLYURETHANE HOT-MELTS (HMPUR), in order to improve the crystallisation speed. |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Density (20°C) | 1.19 | g/cm³ | ISO 2781 |
| Melt Mass-Flow Rate (MFR) (170°C/2.16 kg) | 60 to 100 | g/10 min | ISO 1133 |
| Moisture Content | < 1500 | ppm | Internal Method |
| Additional Information | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Crystallization Rate | 9.0 to 11.0 | min | Internal Method |
| OH Value | < 5.00 | mg KOH/g | Internal Method |
| Thermoplasticity | Very High | Internal Method |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Melting Temperature | 60.0 to 64.0 | °C | Internal Method |
| Fill Analysis | Nominal Value | Unit | Test Method |
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| Melt Viscosity (130°C) | 380 | Pa·s | ISO 1133 |
| Resin Grade | Manufacturer | Category | Trademark |
|---|---|---|---|
| RTP PA6 15 GF 25 M BLK | RTP Company | Nylon 6 | RTP |
| Sinpolene MBB1061 | Teknor Apex Asia Pacific PTE. LTD. | PE, Unspecified | Sinpolene |
| ALCOM® PA66 910/1.1 CF15 | ALBIS PLASTIC GmbH | Nylon 66 | ALCOM® PA66 |
| BRALEN® SA 70-21 | Slovnaft Petrochemicals, s.r.o. | LDPE | BRALEN® |
| TOTAL Polyethylene Bio TPSeal® 0850_05 | TOTAL Refining & Chemicals | mPE | TOTAL Polyethylene |
