抗紫外線老化說明

太陽光(guang)的(de)直射及輻射，太陽光(guang)譜中紫(zi)外(wai)(wai)線(UV)輻射對聚(ju)碳(tan)(tan)酸(suan)(suan)酯(zhi)材料(liao)的(de)傷(shang)害非常(chang)大，(聚(ju)碳(tan)(tan)酸(suan)(suan)酯(zhi)材料(liao)屬于可(ke)降(jiang)解聚(ju)合物，板材級聚(ju)碳(tan)(tan)酸(suan)(suan)酯(zhi)原(yuan)料(liao)本身含有的(de)UV不足以抵抗(kang)長期的(de)戶外(wai)(wai)紫(zi)外(wai)(wai)線老化(hua)(hua))太陽光(guang)的(de)輻照會(hui)使聚(ju)碳(tan)(tan)酸(suan)(suan)酯(zhi)材料(liao)表面細(xi)微(wei)開裂，這(zhe)些(xie)(xie)眾多的(de)細(xi)小微(wei)裂紋(wen)也會(hui)成為水(shui)、灰(hui)塵及空(kong)氣中的(de)化(hua)(hua)學物進一步(bu)腐蝕的(de)位置，這(zhe)些(xie)(xie)條件對聚(ju)碳(tan)(tan)酸(suan)(suan)酯(zhi)材料(liao)的(de)影(ying)響很大程度上取決于環境參數，如(ru)地理位置、海(hai)拔(ba)高度、季(ji)節變化(hua)(hua)及空(kong)氣清潔(jie)度。

雙(shuang)面(mian)電(dian)鍍(du)(du)模內覆合UV高抗(kang)(kang)(kang)(kang)紫(zi)外(wai)線(xian)鍍(du)(du)層(ceng)的聚碳酸(suan)酯(zhi)板(ban)材(cai)，采用(yong)德國高精密板(ban)材(cai)生(sheng)產線(xian)通(tong)過化(hua)學電(dian)鍍(du)(du)模內覆合分配(pei)器及模具由(you)計(ji)算機(ji)精細控制高抗(kang)(kang)(kang)(kang)紫(zi)外(wai)線(xian)UV材(cai)料(liao)的分布(bu)，確保(bao)板(ban)材(cai)兩面(mian)均有80um厚度(du)以上UV抗(kang)(kang)(kang)(kang)紫(zi)外(wai)線(xian)層(ceng)。泉福-雙(shuang)面(mian)高抗(kang)(kang)(kang)(kang)紫(zi)外(wai)線(xian)(UV)聚碳酸(suan)酯(zhi)板(ban)材(cai)可確保(bao)長期暴露于強紫(zi)外(wai)線(xian)輻照(zhao)情況(kuang)下，保(bao)持其光(guang)學品質，并維持板(ban)材(cai)優異的堅(jian)固性能。

可選(xuan)附(fu)加功能：

紅(hong)外光控:紅(hong)外光控系列板材(cai)采用(yong)特殊的原料改性技術，使板材(cai)具有(you)(you)紅(hong)外線屏蔽(bi)功能(neng)，它能(neng)有(you)(you)效阻擋或吸收(shou)太陽光譜中遠紅(hong)外熱(re)能(neng)，明顯降低用(yong)于建筑的溫控及照明成(cheng)本，營(ying)造更舒適(shi)的室(shi)內環境。

泉褔^?聚碳酸酯防滴露中空板(農業專用)

創新的(de)泉(quan)福 防(fang)滴(di)露(lu)板(ban)材(cai)適(shi)用(yong)(yong)于(yu)不允許出現滴(di)露(lu)現象的(de)屋頂采光應用(yong)(yong)，特別是農業(ye)溫(wen)室，冷凝水(shui)珠的(de)滴(di)落(luo)可能(neng)造(zao)成對農作(zuo)物(wu)的(de)傷害。這種(zhong)創新產(chan)品的(de)外表面具(ju)有防(fang)紫外線共擠層(ceng)，內表面采用(yong)(yong)德國LES公司專門開發的(de)親水(shui)涂(tu)層(ceng)。這種(zhong)親水(shui)涂(tu)層(ceng)能(neng)增加板(ban)材(cai)表面張(zhang)力，減(jian)小(xiao)水(shui)與(yu)板(ban)材(cai)的(de)接觸(chu)角(jiao)，從(cong)而(er)擬(ni)制了冷凝水(shui)電形成。結果，在板(ban)材(cai)表面只形成一層(ceng)很薄的(de)水(shui)霧，既不會滴(di)落(luo)也不會影(ying)響板(ban)材(cai)優良的(de)透光性能(neng)，有助于(yu)防(fang)止因冷凝水(shui)的(de)滴(di)落(luo)而(er)造(zao)成的(de)作(zuo)物(wu)、財產(chan)的(de)損壞。

QUANFU anti-fog sheets are suitable for roof lighting systems where water droplets are forbidden,-such as in greenhouses where condensed droplets can cause harm to greenees.This innovative prod.uct is added with a co-extrusion coating and inside a Hydrophilic coating by German LES Compa.ny.This type of Hydrophilic coating increases slasticity of sheets,reduces the interface between waterdrops and sheet surface,and as a result prevents condensed water drops.A thin layer of moisture canform in the surface,but that will not cause water drops or affect light transmisslon which is effective insaving crops from any damage caused by condensed water drops.

板(ban)材截面(mian)圖(tu)

層數

Layers

型號

Model Number

標準厚度

Thickness

(mm)

標準克重

Weight

(Kg/m2)

彎曲半徑

Bending radius

標準U值

K-valse

(W/m2.K)

透明色

LT(%)

Clear

防滴露

50umUV涂層

重量輕

易安裝(zhuang)