工程PC陽光板是用聚碳酸酯生產(chǎn)的一種空心透明的綜臺性能較良好的工程塑料板材，是目前普遍采用的一種透光、隔音、節(jié)能的新型建筑材料。
工程陽光板產(chǎn)品特性:
重量輕,陽光板的重量是相同厚度普通玻璃重量的1／12－l／5左右，并且不易破碎，易于搬運(yùn)、安裝。它可降低建筑物的自重，簡化結(jié)構(gòu)設(shè)計(jì)，節(jié)約運(yùn)輸安裝費(fèi)用。
防火性能良好
這種陽光板的自燃溫度為580℃左右。經(jīng)防火建筑材料質(zhì)量監(jiān)督檢測，各項(xiàng)指標(biāo)均符合難燃材料的規(guī)定要求。陽光板燃燒性能達(dá)到難燃B1級，不會助長火勢蔓延。
耐老化時(shí)間長
工程陽光板是通過抗紫外UV層與主料聚碳酸酯共擠工藝生產(chǎn)而成，從而保證了產(chǎn)品對阻擋紫*線輻射的穩(wěn)定性。它防止陽光板因老化而褪色以及透光率下降，該產(chǎn)品使用壽命一般達(dá)到十年以上。耐侯性強(qiáng)
工程陽光板能適應(yīng)從嚴(yán)寒到高溫惡劣的天氣變化，產(chǎn)品的低溫脆化溫度約為—100℃，高溫*化溫度約為+146℃。在長期荷載作用下允許使用溫度為一40℃－+120℃左右，在短期荷載作用下允許使用溫度為一90℃~+135℃左右。在此范圍內(nèi)，板材不易出現(xiàn)明顯的變形和破壞。
不易結(jié)露
在一般情況下，當(dāng)室外溫度為0℃、室內(nèi)溫度為2 3℃、室內(nèi)相對濕度達(dá)到40％左右時(shí)，玻璃的內(nèi)表面就要結(jié)露。而在同樣溫差條件下采用陽光板，在室內(nèi)相對濕度低于80％左右時(shí)，板的內(nèi)表面不會結(jié)露。
隔熱保溫和隔音性能較良好
陽光板的熱膨脹系數(shù)為7.0×10-5M／MCo”，陽光板的傳熱系數(shù)雙層時(shí)為2.3－3.9W／M2Co。陽光板由于有抗紫*線保護(hù)層的特殊的中空結(jié)構(gòu)，在厚度相同的條件下，陽光板比普通玻璃節(jié)能，能夠降低建筑能耗。另外，特殊的中空結(jié)構(gòu)，能降低噪音，有較良好的隔音效果。
有良好的加工性能
工程陽光板的可塑性和柔性較良好，使其成為安裝拱形采光頂和用作其他曲面裝飾的理想材料。在常溫下，順筋條方向可進(jìn)行彎曲成型。雙層中空陽光板的彎曲半徑為板厚的175倍左右。
陽光板可廣泛用于各種建筑（公共、工業(yè)、民用、商業(yè)等）的采光屋頂和室內(nèi)裝飾裝修；火車站和等候廳及過街天橋、通道頂棚；汽車站、輪渡碼頭等公共服務(wù)設(shè)施的頂蓋和裝飾園林小品、農(nóng)用溫室及室內(nèi)養(yǎng)殖業(yè)大棚；天窗、地窖、拱形屋頂及商場頂棚；旅游、游藝場所裝飾及休息廊廳；透光隔熱及隔音屏障路牌、燈箱及展示展覽布置；內(nèi)裝修板壁、頂?shù)取?br />

陽光板的規(guī)格：
永信陽光板厚度：4mm、6mm、8mm、10mm、12mm、14mm、16mm、18mm、20mm
永信陽光板長度：標(biāo)準(zhǔn)6m.也可根據(jù)客戶要求定做加長尺寸。
永信陽光板寬度：標(biāo)準(zhǔn)尺寸2100mm.
永信陽光板顏色：透明、湖藍(lán)、綠色、茶色、乳白色等(可定做)
永信PC結(jié)構(gòu)板材品類：通用型耐力板（單層板）、單（雙）面UV耐力板、阻燃陽光板、PC顆粒板、PC磨沙板、聲屏障透明隔音板、PC抗磨劃板、PC浪瓦，通用型陽光板（多層板）、單（雙）面UV陽光板、晶亮板、防滴露陽光板、易潔陽光板、防滴露+易潔陽光板、陽光板、PC雙層陽光板、PC蜂窩陽光板、PC四層陽光板、PC工程陽光板、PC工程耐力板、工程陽光板。

Engineering PC sunshine board is a kind of hollow transparent engineering plastic board with good performance of heald table produced by polycarbonate. It is a new building material widely used at present, which is light transmission, sound insulation and energy saving.
Product characteristics of Engineering sunlight board:
Light weight, the weight of the sunlight plate is about 1 / 12-1 / 5 of the weight of ordinary glass with the same thickness, and it is not easy to break, easy to handle and install. It can reduce the dead weight of buildings, simplify structural design, and save transportation and installation costs.
Good fire resistance
The spontaneous combustion temperature of the solar panel is about 580 ℃. Through the quality supervision and inspection of fireproof building materials, all indicators meet the requirements of fire retardant materials. The burning performance of the solar panel reaches the level of fire-retardant B1, which will not contribute to the spread of the fire.
Long aging resistance time
The engineering sunlight plate is produced by the co extrusion process of the anti UV layer and the main material polycarbonate, so as to ensure the stability of the product against the ultraviolet radiation. It prevents the sunlight plate from fading due to aging and the light transmittance from decreasing. The service life of the product is generally more than ten years. Strong weather resistance
The engineering sunlight plate can adapt to the severe weather changes from severe cold to high temperature. The low-temperature embrittlement temperature of the product is about - 100 ℃, and the high-temperature embrittlement temperature is about +146 ℃. The allowable service temperature under long-term load is about - 40 ℃ - +120 ℃, and the allowable service temperature under short-term load is about - 90 ℃ ~+135 ℃. Within this range, the plate is not easy to appear obvious deformation and damage.
Inhibiting Comdensation
In general, when the outdoor temperature is 0 ℃, the indoor temperature is 23 ℃, and the indoor relative humidity reaches about 40%, the inner surface of the glass will be dewed. However, under the same temperature difference, when the indoor relative humidity is lower than 80%, the inner surface of the board will not condense.
Good thermal insulation and sound insulation performance
The coefficient of thermal expansion of the solar panel is 7.0 × 10-5m ／ MCO ", the heat transfer coefficient of the sunlight plate is 2.3-3.9w ／ m2co in case of double layers. Due to the special hollow structure with anti purple line protective layer, the solar panel can save energy than ordinary glass and reduce building energy consumption under the condition of the same thickness. In addition, the special hollow structure can reduce the noise and have a better sound insulation effect.
Good processability
The engineering sunlight board has good plasticity and flexibility, making it an ideal material for installing arch daylighting roofs and other curved surface decorations. At room temperature, bending can be carried out along the direction of the bar. The bending radius of the double-layer hollow sunlight plate is about 175 times of the plate thickness.
The sunlight board can be widely used for daylighting roofs and interior decoration of various buildings (public, industrial, civil, commercial, etc.); Railway station, waiting hall, overpass and passage ceiling; The top cover of public service facilities such as bus stations and ferry terminals, decorative garden sketches, agricultural greenhouses and indoor breeding greenhouses; Skylights, cellars, arched roofs and shopping malls; Decoration of tourism and entertainment places and lounge halls; Light transmission, heat insulation and sound insulation barrier road signs, light boxes and display and exhibition arrangements; Interior decoration panel wall, roof, etc.
Specification of solar panel:
Thickness of Yongxin sunshine plate: 4mm, 6mm, 8mm, 10mm, 12mm, 14mm, 16mm, 18mm, 20mm
Yongxin sunshine board length: Standard 6m It can also be customized according to customer requirements.
Width of Yongxin sunshine board: standard size 2100mm
Yongxin sunshine board color: transparent, lake blue, green, tawny, milky white, etc. (can be customized)
Yongxin PC structural plate category: general-purpose endurance plate (single-layer plate), single (double) surface UV endurance plate, flame retardant sunlight plate, PC particle plate, PC sanding plate, sound barrier transparent sound insulation plate, PC anti-wear scratch plate, PC wave tile, general-purpose sunlight plate (multi-layer plate), single (double) surface UV sunlight plate, bright plate, anti dew sunlight plate, easy clean sunlight plate, anti dew + easy clean sunlight plate, sunlight plate, PC double-layer sunlight plate, PC honeycomb sunlight plate PC four layer sunshine board, PC engineering sunshine board, PC engineering endurance board, and engineering sunshine board.