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Description: PLEXIGLAS® GS cast acrylic .Information provided by degussa.
Details
Product Type
Applications
Producer
Supplier
Advantages
- absolutely colorless and clear
- break-resistant
- unequalled resistance to weathering and ageing
- high-quality surface
- brilliant or satin
- good resistance to dilute acids
- limited resistance to organic solvents
- good resistance to alkalis
- very easy to work
- similar to hardwood
- easy to thermoform over wide range of conditions
- easily and firmly bonded, e.g. with reaction adhesives (e.g. ACRIFIX® 190, 192)
- burns more or less like hardwood
- very little smoke generation
- Flame-retarded
- more than 50 standard colors
- UV absorbing
Other Applications
sheets
blocks
tubes
round and square rods 2 to 160 mm solid sheet/block thickness, standard size up to 3050 x 2030 mm
Handling
solid sheet special grade in accordance with ZTV-Lsw 88, EN 1793 and EN 1794 for noise control barriers
max. service temperature approx. 80 °C
Technical data
| Quantity | Value | Unit | Comment |
|---|---|---|---|
| Physical Properties | |||
| Density | 1.19 | g/ml | ISO 1183 |
| Thermal Properties | |||
| Thermal Expansion | 70.0 | µm/m-°C | DIN 53752A@Temperature 20.0 °C;Linear |
| Vicat softening temperature | 110 | ºC | ISO 306 |
| Mechanical Properties | |||
| Fatigue Strength | 38.0 | MPa | Alternating Bending Strength (Unnotched Specimen); ISO 4137 |
| Tensile modulus-MD | 3300 | MPa | ISO 527 |
| Tensile Stress at break-MD | 70.0 | MPa | ISO 527 |
| Flexural strength | >98.0 | MPa | ISO 178 |
| Optical Properties | |||
| Transmittance | 60 | % | Steel Blue Grade; DIN 53752-A;Visible |
| Transmittance | 50 | % | Midnight Blue Grade; DIN 53752-A;Visible |
| Transmittance | 56 | % | Sky Blue Grade; DIN 53752-A;Visible |
| Transmittance | 51 | % | Smokey Brown Grade; DIN 53752-A;Visible |
| Transmittance | 57 | % | Sea Green Grade; DIN 53752-A;Visible |
| Transmittance | 83 | % | Spring Green Grade; DIN 53752-A;Visible |
| Transmittance | 92 | % | Clear Grade; DIN 53752-A;Visible |
| Transmittance | 62 | % | Forest Green Grade; DIN 53752-A;Visible |
| Electrical Properties | |||
| Shielding Effectiveness | 32 | dB | Weighted Sound Reduction Index; EN 1793-2, ZTV-Lsw 88@Thickness 20.0 mm |
| Shielding Effectiveness | 33 | dB | Weighted Sound Reduction Index; EN 1793-2, ZTV-Lsw 88@Thickness 25.0 mm |
| Shielding Effectiveness | 30 | dB | Weighted Sound Reduction Index; EN 1793-2, ZTV-Lsw 88@Thickness 15.0 mm |
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