ACRYLITE? Hi-Gloss NTA-5
Polymethyl Methacrylate Acrylic
ACRYLITE? Hi-Gloss NTA-5 black is an amorphous thermoplastic molding compound, based on impact-modified polymethyl methacrylate (PMMA).
Properties
ACRYLITE? molding compounds have the following typical properties:
ACRYLITE? Hi-Gloss NTA-5 black is characterized by the following additional properties:
Application areas are:
Add-on automotive body parts, pillar-trims, mirror housings, trim parts at front - and rear end, etc.
Additive | |
Features | - Amorphous，High Gloss，High Impact Resistance，High Strength，Impact Modified，Recyclable Material，Weather Resistant
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Uses | - Automotive Applications，Automotive Exterior Trim
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Agency Ratings | |
Appearance | |
Forms | |
Processing Method | |
Density | 1.16 | g/cm3 | ISO 1183 |
Melt Volume-Flow Rate (MVR) |
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| ISO 1133 |
230°C/3.8 kg | 0.0793 | in3/10min |
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260°C/3.8 kg | 0.488 | in3/10min |
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Water Absorption |
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| ISO 62 |
Saturation, 73°F | 1.5 | % |
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Equilibrium, 73°F, 50% RH | 0.50 | % |
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Tensile Modulus | 305000 | psi | ISO 527-2/1 |
Tensile Stress (Yield) | 7830 | psi | ISO 527-2/50 |
Tensile Strain (Yield) | 5.0 | % | ISO 527-2/50 |
Nominal Tensile Strain at Break | 48 | % | ISO 527-2 |
Charpy Unnotched Impact Strength (73°F) | 52 | ft·lb/in2 | ISO 179/1eU |
Heat Deflection Temperature |
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66 psi, Unannealed | 216 | °F | ISO 75-2/B |
264 psi, Unannealed | 205 | °F | ISO 75-2/A |
Glass Transition Temperature | 235 | °F | ISO 11357-2 |
Vicat Softening Temperature | 217 | °F | ISO 306/B50 |
CLTE - Flow (32 to 122°F) | 6.1E-5 | in/in/°F | ISO 11359-2 |
Flame Rating (0.06 in) | HB |
| IEC 707 |
Drying Temperature | 176 | °F |
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Drying Time | > 4.0 | hr |
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Processing (Melt) Temp | 446 to 500 | °F |
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Mold Temperature | 140 to 176 | °F |
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