Optical Clear Acrylic Sheet
Optical Clear Acrylic Sheet
A high-performance sheet made for high-precision optical applications is Optical clear acrylic sheet. It is composed of optical grade acrylic (PMMA), which has a light transmittance of over 92% and incredibly high transparency and optical purity. Although it is safer and lighter than glass, the visual impression is similar. It is ideal for situations requiring great transparency and optical performance because of its smooth, flat surface, which is free of bubbles and contaminants and may produce a clean, faultless visual experience.
Optical instruments, display devices, lighting devices, medical devices, and other industries all make extensive use of optically clear acrylic sheets. Because of its superior optical qualities, it is the perfect substitute for glass, particularly in applications that call for portability, impact resistance, and ease of processing. The sheet can be used for a long period in a range of indoor and outdoor conditions to preserve stable optical properties because it also has good anti-aging and weather resistance qualities.
Optically transparent acrylic sheet may satisfy a range of intricate design needs due to its superior optical qualities as well as its good physical attributes, which include high impact resistance, weather resistance, and ease of processing. Optically clear acrylic sheets can offer outstanding performance and stunning visual effects whether they are used for architectural lighting, display backlighting, high-precision optical equipment, or ornamental lighting.
Optical Clear Acrylic Sheet
| Material | 100% New Virgin Raw Mitsubishi Material |
| Thickness | 1.5-60mm |
| Color | transparent |
| Standard size(Net) | 1000*2000,1220*1830,1200*2400,1220*2440,1270*2490,1830*2440,1220*3050,1500*3000,2000*3000,2050*3050 mm |
| Certificate | CE, SGS and ISO 9001&ISO14001 |
| HS Code | 3920510000 |
| Equipment | German technology |
| Molds | Imported glass models (from Pilkington Glass in U. K. ) |
| Delivery | 3-25 days |
| Package | Both sides are covered with PE film or kraft paper and then stack in wooden pallets. |
| Sample | (A4 size) Free |
| Payment Terms | TT , L/C , Western Union, Net 90days, etc. |
| Currency | USD, CNY, EUR |
Physical property
| items | Test standard | Unit | Result | |
| Optical | Transparency | ASTM D1003 | % | 92.3 |
| Refractive index | ASTM D542 | % | 1.49 | |
| general | Density | ASTM D792 | g/cm3 | 1.19-1.2 |
| Mechanican | Tensile Strength | ASTM D638-91 | Mpa | 75 |
| Charpy impact strength(unnotched) | ASTM D256 | KJ/m² | 15 | |
| Rockwell Hardness | ASTM D785 | M | 100 | |
| Thermal | Vicat Softening Temperature | ASTM D1525 | ℃ | 105 |
| Heat conductivity | ASTM C177 | W/m.k | 0.15 | |
| Thermal Expansion Coefficient | ASTM D6341 | Cmfcm/V < | 6×10-5 | |
| electrical | Surface resistivity | ASTM D257 | Ω | > 10^16 |
| Dielectric strength | ASTM D149 | Kv/mm | 19.5 | |
| Other | Flammability | UL94 | Class | – |
| Water Absorption(24Hrs) | ASTM D570 | % | 0.3 |
Optical Clear Acrylic Sheet
Optical Clear Acrylic Sheet
Optical Clear Acrylic Sheet