| About |
|---|
| Extruded PLEXIGLAS® Resist is a highly weather-resistant sheet material from impact-modified acrylic (polymethyl methacrylate, PMMA). The grades Resist 45, -65, -75, -100 show increasing impact strength in that order. The sheets therefore offer greater break resistance than standard acrylic during transport and handling, the entire fabrication process, installation and subsequent use. PLEXIGLAS® Resist is highly weather resistant and durable. Unlike other plastics (e. g. PC, PET, PETG) it requires no additional UV protection. PLEXIGLAS® Resist is therefore a highly versatile and absolutely reliable material for structural glazing outdoors, e. g. barrel vaults for busstops, bicycle stands, walkways, protective glazing such as general access protection, housings for machines, equipment and workplaces, vehicle glazing, e. g. windshields for motorcycles and scooters, interior glazing in buses and trains, glazing of shop fittings and counters, signage, e. g. illuminated signs, indicator panels, advertising pillars, P.O.P. displays and sales stands, glazing of vending machines, drawing equipment etc.&& |
| Product Description | |
|---|---|
| Supplier | ROHM |
| Generic | PMMA |
| Material Status | Commercial: Active |
| Features | Weather resistance is good,Good flexibility,High impact resistance,Clean,Machinable,Food contact compliance,Durability,Agglomerability |
| Availabilitys | Europe |
| Process Methods | Thermo forming |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.19 | g/cm³ | ISO 1183 |
| Water absorption rate | |||
| 23℃，24hr | 45.0 | mg | ISO 62 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Tensile modulus | 2200 | MPa | ISO 527-2/1B/1 |
| tensile strength | 50.0 | MPa | ISO 527-2/1B/5 |
| Nominal tensile fracture strain | 15 | % | ISO 527-2/1B/50 |
| bending strength | 85.0 | MPa | ISO 178 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Charpy Notched Impact Strength | 6.5 | kJ/m² | ISO 179-1eA |
| Charpy Unnotch Impact strength | 65 | kJ/m² | ISO 179/1fU |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Vicat Softening Temp | 100 | ℃ | ISO 306/B |
| Linear coefficient of thermal expansion | |||
| MD：0~50℃ | 8.0E-5 | 1/℃ | DIN 53752-A |
| Maximum operating temperature | 70 | ℃ |
| Electrical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Surface resistivity | > 1.0E+14 | ohms | VDE 0303-3 |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| Flame retardant level | B2 | DIN 4102 |
| optical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Transmittance | 91.0 | % | DIN 5036-3 |
| UV transmittance | None |
| Supplementary information | Nominal value | Unit | Test method |
|---|---|---|---|
| Forming temperature | |||
| Reverse | > 80 | ℃ |
| Notes |
|---|
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