Public Beta
Public Beta
| Manufacturer | Röhm GmbH |
| Resin Name | PMMA resin |
| Product Name | PLEXIGLAS |
| ISO Material Code | - |
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| Property | Details | Inspection Methods | Unit | Value | Note |
|---|---|---|---|---|---|
Density Density/ISO 1183 | Density | ISO 1183 | g/cm^3 | 1.19 | - |
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| Property | Details | Inspection Methods | Unit | Value | Note |
|---|---|---|---|---|---|
Vicat softening temperature Vicat softening temperature/ISO 306 | Vicat softening temperature (B/50) | ISO 306 | ℃ | 109 | - |
Deflection Temperature under Load Deflection Temperature under Load/ISO 75 | Deflection temperature under load (0.45 MPa) | ISO 75 | ℃ | 103 | - |
Deflection temperature under load (1.8 MPa) | ISO 75 | ℃ | 98 | - | |
Linear expansion coefficient Linear expansion coefficient/ISO 11359 | Linear expansion coefficient (0-50℃) | ISO 11359 | x10^-5/℃ | 6.3 | - |
Glass transition temperature Glass transition temperature/ISO11357 | Glass transition temperature | ISO11357 | ℃ | 108 | - |
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| Property | Details | Inspection Methods | Unit | Value | Note |
|---|---|---|---|---|---|
Tensile breaking stress Tensile breaking stress/ISO 527 | Breaking stress (5mm/min) | ISO 527 | MPa | 65 | - |
Tensile strain at break Tensile strain at break/ISO 527 | Breaking strain (5mm/min) | ISO 527 | % | 2.5 | - |
Tensile Modulus Tensile Modulus/ISO 527 | Tensile modulus (1mm/min) | ISO 527 | MPa | 3300 | - |
Charpy impact strength Charpy impact strength/ISO 179/1eU | Charpy impact strength (23℃) | ISO 179/1eU | kJ/m^2 | 16 | - |
Charpy impact strength (23℃, notched) | ISO 179/1eU | kJ/m^2 | 1.8 | - |
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| Property | Details | Inspection Methods | Unit | Value | Note |
|---|---|---|---|---|---|
Total light transmittance Total light transmittance/ISO13468-2 | Total light transmittance (D65) | ISO13468-2 | % | 81 | - |
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| Property | Details | Inspection Methods | Unit | Value | Note |
|---|---|---|---|---|---|
ＭＶＲ ＭＶＲ/ISO 1133 | Melt volume rate, MVR (230℃/3.8kg) | ISO 1133 | cm3/10min | 2.1 | - |
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| Property | Details | Inspection Methods | Unit | Value | Note |
|---|---|---|---|---|---|
Resin temperature Resin temperature/ | Resin temperature | ℃ | - | ||
Mold Temperature Mold Temperature/ | Mold temperature (injection molding) | ℃ | - | ||
Drying conditions Drying conditions/ | Drying temperature | ℃ | 2-3hr |
| Main Applications |
|---|
Automotive rear lamp light guide parts |
| Key Features |
|---|
Light diffusion, weather resistance |
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