Can the PC solid board completely replace the tempered glass?
Will PC solid boards replace tempered glass in the future? Let's take a look at the following.
Tempered glass is a general glass that is uniformly heated. When it approaches the softening point, it is uniformly cooled according to different thicknesses at a corresponding cooling rate. A strong permanent internal stress occurs inside the glass, and the tensile stress of the inner layer and the compressive stress of the outer layer are in a stable stress balance state.
Polycarbonate solid board (also known as PC board, polycarbonate, solid board, bulletproof glass, solid board, polycarbonate board, aerospace board) is processed with high performance engineering plastic polycarbonate or polycarbonate Made.
PC solid boards have the following unique advantages over tempered glass:
1. Flame retardancy: The self-ignition temperature of PC solid board is 630 °C (the burning property of the board reaches GB (8624-1997 flame retardant B1 grade), which is attributed to the incombustible engineering data.
2. Chemical anti-corrosion: PC solid board has outstanding chemical corrosion resistance, and it is resistant to various organic acids, inorganic acids, weak acids, vegetable oils, neutral salt solutions, aliphatic hydrocarbons and alcohol at room temperature.
3, Heat resistance, cold resistance: PC solid board temperature tolerance is good, can be used to a variety of harsh climate changes from cold to high temperature, in the range of -40 ° C to +120 ° C adhere to a variety of physical performance indicators.
4. Photochemical properties: PC solid sheet have the highest light transmittance in the visible and near-infrared spectra. Depending on the color, the light transmittance can reach 12%-88%.
5, Anti-ultraviolet, anti-aging: PC solid board surface contains anti-UV co-extruded layer, good weather resistance in the field, long-term use adhere to outstanding optical properties and mechanical properties.
6. Impact resistance: The solid board has an ultra-high impact strength, which is 30 times that of tempered glass.
Fujian Yisu Optoelectronic Tec
operating:No.17 Xincun East Industrial, Beijiao Town, Shunde District, Foshan City, Guangdong Province.
production:Wuping Industrial Park, Longyan City, Fujian Province.