Plexiglas® 99560 Superclear Extruded PMMA Sheet

Description: PLEXIGLAS® Superclear 99560 is an extruded PMMA product. Information provided by degussa.

تفاصيل

منتج
مزايا
  • It has no observable haze
  • very smooth surface
  • no light absorption
  • Superclear
تطبيقات أخرى

applications with highest demands on optical and surface quality
hard coating

معلومات تقنية

كمية قدر وحدة التعلیق
Number of Inclusions <7 per m2 Magnification Lens;(0.25 mm to 0.65 mm)
Number of Inclusions <30 per m2 Magnification Lens;(0.1 mm to 0.25 mm)
Number of Inclusions <1 per m2 Magnification Lens;(0.65 mm to 1.65 mm)
Sound Velocity 2700 - 2800 m/s at room temperature
Processing Temperature 150 - 160 ºC Forming Temperature
خصائص المظهر
Refractive index 1.491 ISO 483
الخصائص الفيزيائية
Density 1.19 g/ml ISO 1183
الخصائص الحرارية
U Value 5.3 W/m² DIN 4701; for 5 mm
Vicat softening temperature 102 ºC ISO 306, Method B 50
Thermal Expansion 70.0 µm/m-°C DIN 53752A@Temperature 0.000-50.0 °C;linear
flash point 430 ºC Ignition Temperature; DIN 51794
Thermal Conductivity 0.190 W/mk DIN 52612
Flameability @Thickness 1.60 mm
U Value 5.6 W/m² DIN 4701; for 3 mm
U Value 5.8 W/m² DIN 4701; for 1 mm
U Value 4.4 W/m² DIN 4701; for 10 mm
Maximum Service Temperature 70.0 ºC Permanent;air
Heat Deflection temperature 95.0 ºC ISO 75;at 0.46 MPa
Specific Heat Capacity 1.47 J/gºC
Heat Deflection temperature 90.0 ºC ISO 75;at 1.8 MPa
Maximum Service Temperature 180 ºC IR Radiator
خصائص ميكانيكية
Tensile modulus-MD 3300 MPa Short Time Value; ISO 527-2/1B/1
Elongation at break-MD 4.5 % ISO 527-2/1B/5
Tensile Stress at break-MD 72.0 MPa ISO 527-2/1B/5
Ball indentation Hardness 175 MPa H961/30; ISO 2039-1
Tensile Stress at break-MD 100 MPa ISO 527-2/1B/5@Temperature -40.0 °C
Compressive Strength 103 MPa ISO 604; at Yield
Tensile strength 35.0 MPa ISO 527-2/1B/5@Temperature 70.0 °C;ultimate
Abrasion 20 - 30 % Haze, Abrasion resistance in Taber abrader test (100 rev.;5.4 N; CS-10F); ISO 9352
(Charpy Impact Strength(unnotched 15.0 kJ/m² ISO 179/1fU
Flexural strength 105 MPa 80x10x4 mm; ISO 178
(Izod impact strength(notched 1.60 kJ/m² ISO 180/1A
Pencil Hardness 3 H ASTM D3363, ISO 15184
Coefficient of friction 0.45 steel/plastic
Coefficient of friction 0.50 plastic/steel
Coefficient of friction 0.80 plastic/plastic
الخواص الكيميائية
Permeability 8.3e-15 g cm/cm2 h Pa to Air
Permeability 2.0e-14 g cm/cm2 h Pa to O2
Permeability 4.5e-15 g cm/cm2 h Pa to N2
Permeability 1.1e-13 g cm/cm2 h Pa to CO2
Water absorption 2.1 % Max. Weight Gain During Immersion; ISO 62, Method 1; at Saturation
Moisture Vapor Transmission 56.0 cc-mm/m²-24hr-atm
الخواص البصرية
Transmittance 85 % Total Energy Transmittance g; DIN EN 410
Transmittance 92 % DIN 5036, Part 3;visible
Haze <0.20 % ASTM D1003
Absorption in the Visible Range <0.05 %
Reflection Coefficient 0.040 Visible (0-1); Reflection loss in the visible range (for each surface)
Transmittance <1.0 % UV
الخواص الكهربائية
Dissipation Factor 0.060 DIN VDE 0303, Part 4@Frequency 50 Hz
Dielectric Constant 2.8 DIN VDE 0303, Part 4@Frequency 100000 Hz
Dissipation Factor 0.030 DIN VDE 0303, Part 4@Frequency 100000 Hz
Dielectric Constant 3.7 DIN VDE 0303, Part 4@Frequency 50 Hz
Surface Resistance 5.00e+13 ohm DIN VDE 0303/3
Volume resistance >1.00e+15 ohm-cm DIN VDE 0303/3
Dielectric Strength 30.0 Kv/mm DIN VDE 0303, Part 2
Comparative Tracking Index 600 V DIN VDE 0303

اتصل بالمورد

للاتصال الموردين من هذه الماد وتسجيل طلب للحصول على سعر، عينة، التشاور أو قبل الفاتورة، يرجى ملء استمارة الطلب.

معلومات شخصية

معلومات الشركة

معلومات المشروع