Description
Cast Acrylic Sheet MC® is the brand name of the general purpose cell cast acrylic sheets manufactured by PT Margacipta Wirasentosa. The raw material, methyl methacrylate (MMA) is polymerized into MC® cast acrylic sheet. Marga Cipta Cast Acrylic Sheet is produced in batches between two sheets of superior quality glass. The finished product offers strength and superior top qualities not available in other types of acrylic sheet.
Resilient, Easy to Handle and Fabricate
Superior Optical Quality
High End Raw Material Only – No Re-Grind or Recycled Raw Material
Strict compliance with ASTM D-4802 & L-P-391D Standards
Superior Thickness Tolerance Achieved Through Proprietary Production Procedures
various masking options, such as : Heat Thermoformable PE and Paper Masking.
Protective Palletizing and Bracing method.
clear
opal
opaque/ transparent color
tint/ ray ban/translucent
matt/ satin/ frosted
fluorescent/ spotlight
If the sizes/ thicknesses above do not meet your criteria, please inform us as we may be able to custom make them.
Properties | Unit | |
Specific Gravity | . | 1.19 |
Hardness | . | HNC – 96 |
Water Absorption | % | 0.35 |
Tensile Strength: Tensile strength at yield Tensile strength of break Tensile modulus Elongation at break |
Kg/cm² Kg/cm² Kg/cm² % |
709 696 29,532 8 |
Bending Strength: Flexural Strength Flexural Modulus |
Kg/cm² Kg/cm² |
1.052 31,264 |
Impact Strength | Kg/cm² | 1.1 |
Shear Strength | Kg/cm² | 600 – 650 |
Transmittancy: Full rays Parallel rays |
% % |
93.3 HAZE= 0.27 |
Specific Heat | Cal/g/°C | 0.35 |
Heat Distortion Temperature (4.6kg/cm) | °C | 100 |
Coefficient of Heat Conductivity | Cal/s.cm² | 4.5 X 10-4 |
Coefficient of Linear Expansion | Cm/cm/°C | 6.5 X 10-5 |
Ultimate Temperature of Continuous Operation | °C | 60 – 90 |
Flammability | Mm/min | 33 |
Surface Resistivity at 28°C | Ohm | >1016 |
Volume Resistivity | Ohm cm | > 10-15 |
Thermoforming Ranges | °C | 140 – 180 |
Dielectric Strength | Kv/Mm | 20 |
Sulfuric Acid 60°C | Stable to 60% |
Hydrochloric Acid 60°C | Stable to 30% |
Nitric Acid 60°C | Stable to 20% |
Caustic Soda 60°C | Stable to 50% |
Aqueous Ammonia 60°C | Stable to 18% |
Acetic Acid 60°C | Dissolve |
Ethyl Acetate | Dissolve |
Toluene | Dissolve |
Ethylene Dichloride | Dissolve |
Benzene | Dissolve |
Methyl Alcohol | Dissolve |
Diemethyl Formamide | Dissolve |
Acetone | Dissolve |
Aniline | Dissolve |