PC board is a kind of comprehensive performance is extremely excellent, high content of science and technology, energy-saving and environment-friendly plastic board, in all walks of life have different application varieties, and in the construction industry, it is currently the first favorite of the international plastic building materials. The reason will get thousands of favor, widely used in various buildings, because the PC plate has other building materials incomparable advantages. So, what kind of advantage does PC plank have after all, let us come to understand in detail.
First, PC plate has a good light transmittance, and can customize 0-89% of the light transmittance to meet different needs according to the needs of the application scene, and its good dyeing property can also customize the color freely, which enables it to achieve the building with lighting needs such as ceiling and canopy.
Second, PC plate has a good impact resistance performance, impact strength is 250 times ordinary glass, organic glass 30 times, tempered glass 2-20 times. Such characteristics make the PC plate can play the role of protection, effectively prevent the impact of external damage, applied in large venues, transportation hubs and other public facilities of the ceiling, curtain wall, the most appropriate.
Third, manufacturers will be in the PC plate surface co-squeezed with uv coating to achieve uv protection. Come so, can block ultraviolet ray to pass through already, protect precious artwork and exhibit, avoid the damage of solar ray, also can extend the life of plank itself through blocking ultraviolet ray, match the weatherability demand such as the canopy door bucket of outdoor application better.
Fourth, PC board had the characteristics of light weight, the proportion of PC endurance plate for half of the equivalent thickness of the glass, the proportion of PC composite board is only equivalent to 1/15 of the thickness of the glass, can save transportation, moving, installation and support structure of the cost, also can be effective if used in sports venues ceiling reduce support structure, to avoid blocking of vision, acquire a better viewing experience.
Fifth, PC plate has the characteristics of flame retardant, according to the national standard gb8624-20122 belongs to the combustible B1 class. PC plate itself fire point as high as 580℃, from the fire will be self-extinguishing, no dripping, more will not produce toxic gas when burning, will not contribute to the spread of the fire, applied to public facilities and other fire requirements of the building again appropriate.
Sixth, the PC plate is bendable, can be in the installation site for cold bending or hot bending treatment, the minimum bending radius is 175 times the thickness of the plate. In this way, the PC plate can be installed into the arch, semicircle roof and Windows, to meet the building different shape requirements, so that the designer's imagination can be free to play.
Seventh, the PC board has a good sound insulation performance, sound insulation effect is obviously better than the same thickness of glass and sub-force board sound insulation, in the same thickness of the condition, PC board insulation volume is higher than the glass 3-4db. The PC multilayer board that has good sound insulation performance, use at the office partition to wait again good however, and add the characteristic that prevents ultraviolet ray, weather resistance is strong, PC multilayer board is the optimal material of highway sound insulation barrier undoubtedly.
Eighth, with PC plate as a building material and energy-saving effect, its principle lies in its own heat transfer coefficient (K value) is low, the heat transfer is lower than glass. This also means that PC board thermal insulation performance is better, 7% to 25% higher than the same thickness of glass, in summer can better maintain air conditioning air conditioning, and in winter can better maintain heating, to achieve the state of "warm in winter and cool in summer", so as to achieve more energy saving effect.
Ninth, strong temperature adaptability. PC plate long-term use temperature is minus 40℃ to high temperature 120℃, in this temperature range, PC plate will not occur cold and brittle or softening, better weather resistance makes it can also maintain good optical performance and physical characteristics for a long time in bad use environment, suitable for more places.