Fire-retardant Sheet
Fire-retardant Acrylic Sheet means the acrylic sheets that won’t burn when meet flame or slow burning, and self-extinguishing when leave flame, belong to new eco-friendly material. The fire resistance level depends on oxygen index, the oxygen index is usually higher than 25.
Kingscope fire-retardant acrylic sheet, oxygen index >30, light transmittance >90%, meets the environmental requirement, also can produce several kinds of colors.
Fire resistance level: UL94-V0
Application:
1. Buildings
2. Aviation, Subway, Vehicle.
3. Advertising decoration.
4. Elevator.
5. Electronics.
Features:
1. Uninflammable, self-extinguishing when leave flame.
2. Good weather resistant, won’t fade and dull over time.
3. Excellent processing performance, suitable for mechanical processing, also easily thermal forming.
4.Good decoration, suitable for spraying, silkscreen and vacuum coating.
5.Light weight, usually half weight of common glass, stronger impact resistant, 16 times of common glass.
Performance parameter:
| Project | Results |
| Light Transmittance | 90% |
| Rockwell Hardness | 92M |
| Heat Distortion Temperature(1.8MPA) | 97 |
| Linear Expansion Coefficient(℃-1) | 7.0*10-5 |
| Variation Rate of Heating Sizes | 1.9% |
| Vertically burning（∂ ：8mm，normalcy） | V-0 |
| Fracture Strain | 6.2% |
| vicat softening point（5kg，50℃） | 73.3 |
| Solvent Craze Resistance(4H) | no craze |
| Charpy Impact Strength KJ/M2 | 21.9(C) |
Mold Specification:
| 1250*1870mm |
| 1250*2470mm（including frosted） |
| 1320*2540mm |
| 1380*2620mm |
| 1490*2990mm |
| 1850*2450mm |
| 1660*2600mm |
| 2080*3080mm（including frosted） |
