Plasthall PR-A217 is a low molecular weight, readily biodegradable polyester adipate. Plasthall PR-A217 is an efficient softener with excellent low temperature performance. Plasthall PR-A217 has a combination of permanence to polar and non-polar mediums, which makes PR-A217 well suited for general use plastisol applications as well as flexible PVC and nitrile.
The product is “Readily Biodegradable” (>95% in 28 days) according to OECD 301B test requirement > 60% in first 10 days.
| Viscosity at 25°C, poises | 2.5 |
| Specific Gravity, 25°C | 1.04 |
| Refractive Index, 25°C | 1.4575 |
| Acid Value, mg KOH / g | 2.5 |
| Hydroxyl Value, mg KOH/g | 25 |
| Flash Point, °F | >392 |
| Color Hazen (PT/Cobalt) | 150 |
| Appearance | pale yellow |
| Packaging |
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|---|
| Plasticizer, pphr | 67.0 |
| 100% Modulus, MN/m2 | 6.5 |
| Tensile Strength, MN/m2 | 16.4 |
| Elongation at Break, % | 420 |
| Shore A Hardness | 67 |
| Tg, °C | -24 |
| Low Temperature Brittle Point, °C | -28 |
| Low Temp Gehman T10,000 PSI, °C | -26 |
| Volatilization | -5.0 |
| Immersion/Extraction, Weight change, % | |
| Mineral Oil | -9.7 |
| Olive Oil | -8.5 |
| Hexane | -11 |
| Distilled water | -0.8 |
| 1% Soap Solution | -5.8 |
| Plasticizer, pphr | 20.0 |
| Tensile Strength, MPa | 15.3 |
| Tensile Strength, psi | 2220 |
| Elongation at Break, % | 595 |
| Shore A Hardness | 60 |
| Tg, °C | -34 |
| Low Temperature Brittle Point, °C | -35 |
| Volatile Loss, % | -1.9 |
| Percent Change by: | |
| Distilled water | +5.7 |
| ASTM #1 Oil | -6 |
The information presented herein is believed to be accurate and reliable, but no warranty or guarantee, expressed or implied, is made regarding the information or the performance of any product. Further, nothing contained herein shall be taken as any inducement or recommendation to use, manufacture or sell that may infringe any patents or any other proprietary rights now or hereafter in existence, nor to imply compliance with any regulatory requirements
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Tel.: 877 427 4255 (International n.: +1 312 385 4494) - Fax: +1 330 929 3616 - E-mail: customerservice@hallstar.com Web Site: hallstar.com
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