Category: | TPU, Unspecified , Thermoplastic Polyurethane Elastomer |
Manufacturer: | Lubrizol Advanced Materials, Inc. |
Trademark: | Pearlbond™ |
Fillers: | - |
Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
Delivery Terms | FOB, CIF, DAP, DAT, DDP |
PDF: | AXkZ94_PearlbondD1160.pdf ![]() |
PRICE: | Order Products email sales@su-jiao.com |
Message |
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Pearlbond™ D1160 is a linear, aromatic polyurethane, supplied in form of small white granules, which combines a high crystallization rate and high thermoplasticity level. APPLICATIONS Pearlbond™ D1160 is used for obtaining PU films by extrusion (blow and cast) for solvent-free adhesion, by heat-seal process. Once activated, the films provide bonds with high initial values, and which have good heat resistance. The adhesion to PVC, rubber and polyurethane materials, as well as to a variety of fabrics, is excellent. |
General Information | |
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Features |
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Uses |
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Agency Ratings |
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Appearance |
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Processing Method |
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Physical | Nominal Value | Unit | Test Method |
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Specific Gravity | |||
-- | 1.18 | g/cm³ | ASTM D792 |
20°C | 1.18 | g/cm³ | ISO 2781 |
Melt Mass-Flow Rate (MFR) (190°C/5.0 kg) | 10 - 20 | g/10 min | ISO 1133 |
Hardness | Nominal Value | Unit | Test Method |
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Durometer Hardness (Shore A) | 90 | ASTM D2240, ISO 868 |
Mechanical | Nominal Value | Unit | Test Method |
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Tensile Stress | ISO 527-2 | ||
-- | 30.0 | MPa | ISO 527-2 |
100% strain | 5.00 | MPa | ISO 527-2 |
300% strain | 6.00 | MPa | ISO 527-2 |
Tensile Strain (Break) | 720 | % | ISO 527-2 |
Elastomers | Nominal Value | Unit | Test Method |
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Tensile Stress | ASTM D412 | ||
100% strain | 5.00 | MPa | ASTM D412 |
300% strain | 6.00 | MPa | ASTM D412 |
Tensile Strength | 30.0 | MPa | ASTM D412 |
Tensile Elongation (Break) | 720 | % | ASTM D412 |
Thermal | Nominal Value | Unit | Test Method |
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Melting Temperature | 90.0 - 95.0 | °C | Internal method |
Fill Analysis | Nominal Value | Unit | Test Method |
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Bruck field viscosity- 15% MEK (20°C) | 0.550 - 1.50 | Pa·s | Internal method |
Additional Information | Nominal Value | Unit | Test Method |
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Crystallization Rate | High | Internal method | |
Softening Range | 80 - 85 | °C | Internal method |
Thermoplasticity | High | Internal method |
Extrusion | Nominal Value | Unit | |
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Extruder Screw L/D Ratio | 25.0:1.0 | ||
Extruder Screw Compression Ratio | 3.0:1.0 | ||
Drying Temperature | 40 - 50 | °C | |
Drying Time | 3.0 - 6.0 | hr | |
Cylinder Zone 1 Temp. | 115 - 125 | °C | |
Cylinder Zone 2 Temp. | 200 - 210 | °C | |
Cylinder Zone 3 Temp. | 200 - 210 | °C | |
Cylinder Zone 4 Temp. | 170 - 180 | °C | |
Die Temperature | 170 - 180 | °C |
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