4mm thickness endurance board manufacturer Xingtai

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Endurance board (also known as polycarbonate solid board, bulletproof glass, carbron board, plastic solid board, Polycarbonate board) is made of high-performance engineering plastic polycarbonate or polycarbonate. Features: impact resistance, unbreakable strength, hundreds of times stronger than tempered glass and acrylic board, safe, anti-theft, and bulletproof. It can be rounded and bent, has good processability and strong plasticity, and can be bent into arches, semicircles and other styles according to the actual needs of the construction site.
Endurance panels (also known as polycarbonate solid panels, bulletproof glass, and cabron panels). With the continuous development of the economy, the endurance panel industry has attracted more and more attention and has been widely used in various industries in life.
Suitable for the layout of telephone booths, advertising signs, light box advertisements, and display exhibitions. Suitable for high-end interior decoration materials such as instruments, meters, high and low voltage switch cabinet panels, D panels, and military industry. Suitable for sound insulation on highways and urban elevated roads. The barrier is suitable for agricultural greenhouses and breeding greenhouses. It is suitable for modern ecological restaurant ceilings and is widely used as curtains.
Advantages
Light transmittance: The light transmittance of endurance board can reach % and can be compared with glass. Coated board There will be no yellowing, fogging, or poor light transmission when exposed to sunlight. After ten years, the light transmission loss is only %, and the loss rate is as high as %-% of glass fiber.
Impact resistance: The impact strength is ordinary An acrylic plate of the same thickness is twice as thick as glass and twice as toughened glass. Even if it is dropped two meters below with a hammer, there will be no cracks. It has the reputation of unbreakable glass and ringing steel.
Anti-ultraviolet: One side of the board is co-extruded with anti-ultraviolet The other side of the coating has anti-condensation treatment, which combines anti-ultraviolet, heat insulation and anti-fog functions. It can block the passage of ultraviolet rays and is suitable for protecting valuable artworks and exhibits from ultraviolet damage.
Light weight: specific gravity is only It saves the cost of transportation, handling, installation and support frame for half of the glass.
Flame retardant: The national standard confirms that the endurance board is flame retardant level one. The board's own ignition point is ℃ and will not self-extinguish after leaving the fire. The generation of toxic gases will not contribute to the spread of fire.
Flexibility: Arched semicircular roofs and windows can be installed at the construction site by cold bending according to the design drawing. The minimum bending radius is times the thickness of the board used Can be hot-bent.
Sound insulation: The sound insulation effect of the endurance board is obviously better than that of glass and acrylic panels of the same thickness. The sound insulation of the endurance board is higher than that of glass under the same thickness. In Internationally, it is the preferred material for highway noise barriers.
Energy saving: The thermal insulation endurance board has a lower thermal conductivity (value) than ordinary glass and other plastics and is % higher than the same glass as the same glass. % endurance board is insulated to %. This greatly reduces heat loss and is an environmentally friendly material for buildings with heating equipment.
Temperature adaptability: The board does not become cold and brittle at -℃ and does not soften at ℃. There is no obvious change in its mechanical and mechanical properties in such an environment.
Performance
(1) Mechanical properties
Impact strength: The impact resistance of endurance board is excellent. Its impact resistance is the same as The thickness of glass is three times that of acrylic sheet.
The impact strength of endurance board is like that of transparent steel plate.
Good tensile strength. Endurance board has good heat resistance. Even at ℃, its tensile strength can still reach /.
. Bending strength: The endurance board has good bending resistance and does not break even if the bending angle is large.
. Fatigue resistance and creep resistance: The endurance board has the best creep resistance among thermoplastics. Even at high temperatures, its creep is still very small.
2) Thermal properties
Melt temperature: The melting temperature of the endurance board is ℃, and its continuous use temperature reaches ℃.
. Linear expansion coefficient: The linear expansion coefficient is /°C, which is relatively small among plastics.
. Embrittlement temperature: The embrittlement temperature of endurance board is -℃. The continuous use temperature is -℃, which is incomparable to general plastics.
Combustibility: Polycarbonate sheets are one of the flame-retardant and self-extinguishing plastics and will not produce toxic gases when heated at high temperatures.
(3) Optical properties
(4) Sound insulation
The sound insulation effect of endurance board is higher than that of glass-D