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FRP daylighting sheet TT980 Product Detail Installation method The FRP daylighting sheet,also called the fiberglass reinforced polyester daylighting sheet,consists of the high-performance protective film,unsaturated polyester resin and giberglass. Popular for its stablility and durability,it is widely used in stadium,greenhouse,entertainment for the roofs and walls . Specification Features Prominent weather resistance Shengyu FRP daylighting sheet, its anti-aging membrane can almost totally filtrate extra-violet and make service life over 20 years. High impact strength Shengyu FRP daylighting sheet, with its superior performance for anti-impact and low flexural modulus,it can bear the attack of strong wind or others. Prominent thermal-stability Shengyu FRP daylighting sheet, its application temperature ranges from–38 to110 with stable geometry size. Excellent anti-corrosion performance FRP resin is resistant to many chemicals such as acid, alkaline, salt, etc. Color Preservation Shengyu FRP daylighting sheet, adopting imported membrane and anti-aging layer, guarantee the color stability and light transmittance. Self-cleaning The surface of roof sheet is dense and smooth, which has the same effect as lotus leaves. lt doesn’t absorb dust and can be easily cleaned by rain. Light transmision The light transmission of Shengyu FRP lighting sheet is 60-85%. Light through FRP lighting sheet scatters and is mild. lt will not form a light band so as to make the indoor brighter. Physical Paraneters The FRP daylighting sheet is a durable daylighting product designed for weathering resistance.install it carefully for fear of damage or scratch,which might influence its service life. In the lap joint of the daylighting sheet with the color steel sheet,the former shall be put over the latter. Correct Install Method Incrrect Install Method The bore diameter must be 2-3mm more than the fixing screw diameter for fear of expansion caused by heat and contraction caused by cold. A premium waterproof washer must be put between a screw and a daylighting sheet for the waterproof and dustproof effects. A double-sided adhesive tape must be put over the purline for fear of the direct friction between the daylighting sheet and the purline. There should be two double-sided adhesive tapes in the vertical lap joint position for a waterproof effect. In the storage of a daylighting sheet,don’t put stress on it for fear of its breaking. Layout Plan Note: The left part in the above drawing is our recommended layout,while the right part is the inadvisable one. The best way of lap joint between the daylighting sheet and the color steel sheet is the full lap joint ranging from ridges to the eaves or ranging from ridges to central purlines for the following reasons: I The daylighting sheet and the steel sheet are under different molding processes. As we all know,the steel sheet goes through the cold rolling process,resulting in a relatively small intersecion angle,while the daylighting sheet goes through the thermosetting process,resulting in a bigger intersection angle.(If the intersection angle is too small,its remaining stress will very high,so that it will be subject to cracking or even breaking in use.) Therefore,it is more advisable to put the daylighting sheet over the steel sheet. For the above reason,the daylighting sheet tends to have a slightly larger wave crest than the steel sheet does,which helps fit the daylighting sheet onto the steel sheet better. On the contrary,if the steel sheet is put over the daylighting sheet,they won’t fit so well,even resulting in the wave crest cracking on the daylighting sheet,which will further lead to water leakage. A continuous horizontal array of daylighting sheets is not to be too wide,or the construction workers might tread on the daylighting band in the field construction process,which might lead to cracking of the daylighting sheet(causing water leadage)or even accidents(someone falls down from high)! Normal Node Drawing Common waveform sheet lap joint:put the daylighting sheets directly onto the surrounding profiled steel sheets with the butyl rubber tape fastened to the joints on the sides of the steel sheets;The end along the daylighting sheet length shall be put on the purline,overlapping the steel sheet by over 250mm,with two pieces of 2*20mm butyl rubber tapes at the lap joint end.
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bileog daylighting FRP WW1025 Sonraigh Táirge modh Suiteála An bhileog FRP daylighting, ar a dtugtar freisin an bhileog daylighting poileistear fiberglass treisithe, comhdhéanta de na ard-fheidhmíocht scannán cosanta, roisín poileistear neamhsháithithe agus giberglass.Popular ar a stablility agus marthanacht, tá sé in úsáid go forleathan i staidiam, cheaptha teasa, siamsaíocht do na díonta agus ballaí. Sonraíocht gnéithe Friotaíocht aimsir feiceálach bileog daylighting Shengyu FRP, a membrane frith-aging is féidir beagnach go hiomlán scagáit seach-Violet agus a chur ar shaol seirbhíse níos mó ná 20 bliain. Neart tionchar Ard bileog daylighting Shengyu FRP, lena feidhmíocht níos fearr do frith-tionchar agus modulus flexural íseal, is féidir é a iompróidh an ionsaí na gaoithe láidir nó do dhaoine eile. Teirmeach-cobhsaíocht feiceálach bileog daylighting Shengyu FRP, raonta a theocht i bhfeidhm ó-38 to110 le méid geoiméadracht cobhsaí. Den scoth frith-creimeadh feidhmíochta Is roisín FRP resistant a ceimiceáin, mar shampla aigéad, alcaileach, salann, etc. Dath Caomhnú bileog daylighting Shengyu FRP, a ghlacadh membrane allmhairithe agus ciseal frith-aging, ráthú cobhsaíocht dath agus transmittance éadrom. Féin-ghlanadh Is é an dromchla an bhileog dín dlúth agus go réidh, a bhfuil an éifeacht chéanna duilleoga Lotus. Ní lt ionsú deannach agus is féidir a glanadh go héasca ag báisteach. Transmision Solas Is é an tarchur solais de leatháin soilsiú Shengyu FRP 60-85%. Solas trí scatters bileog soilsiú FRP agus tá sé éadrom. Ní bheidh lt foirm a bhanna éadrom ionas go mbeidh an gile faoi dhíon. Paraneters Fhisiciúil Is é an bhileog FRP daylighting a táirge daylighting durable atá deartha le haghaidh síonchaitheamh resistance.install go cúramach ar eagla an damáiste nó scratch, a d'fhéadfadh tionchar a bheith acu seirbhís life.In comhpháirteach lap an bhileog daylighting leis na leatháin chruaiche dath, déanfar an iar a chur thar an dara ceann. Ceart Suiteáil Modh Incrrect Suiteáil Modh Ní mór trastomhas rug 1.The bheith 2-3mm níos mó ná an trastomhas scriú shocrú ar eagla leathnú de bharr teas agus crapadh de bharr fuar. Ní mór 2.A washer uiscedhíonach préimhe a chur idir scriú agus clár daylighting do na héifeachtaí uiscedhíonach agus dustproof. Ní mór 3.A téip ghreamaitheach dhá thaobh a chur os cionn an purline ar eagla an frithchuimilte díreach idir an bhileog daylighting agus an purline. Ba chóir go mbeadh 4.There dhá téipeanna ghreamaitheacha dhá thaobh sa suíomh lap ingearach comhpháirteach le haghaidh éifeacht uiscedhíonach. 5.In stóráil bhileog daylighting, ná strus a chur ar sé ar eagla a bhriseadh. Plean Leagan Amach Nóta: Is 1.The chuid na láimhe clé sa líníocht thuas ár n-leagan amach molta, cé go bhfuil an chuid is ceart an ceann inmholta go ndeonódh. Is 2.The bealach is fearr de comh lap idir an bhileog daylighting agus na leatháin chruaiche dath an comh lap iomlán a idir iomairí leis na sceimhleacha nó idir iomairí go purlines lárnach na cúiseanna seo a leanas: I Is iad an clár daylighting agus na leatháin chruaiche faoi processes.As mhúnlú éagsúla is eol duit, téann an leatháin chruaiche tríd an bpróiseas rollta fuar, a eascraíonn i uillinn intersecion réasúnta beag, agus téann an bhileog daylighting tríd an bpróiseas chóta, a eascraíonn i uillinn níos mó a dtrasnaíonn. (Má tá an uillinn a dtrasnaíonn ró-bheag, a strus fágtha a bheidh an-ard, ionas go mbeidh sé a bheith faoi réir scáineadh nó fiú a bhriseadh in úsáid.) Mar sin, tá sé níos inmholta a chur ar an bhileog daylighting thar an leatháin chruaiche . II.For an gcúis thuas, bíonn an bhileog daylighting a bheith acu suaitheantas tonn beagán níos mó ná na leatháin chruaiche dhéanann, rud a chabhraíonn oirfeadh an bhileog daylighting isteach ar an leatháin chruaiche better.On mhalairt, má tá an leatháin chruaiche chur os cionn an bhileog daylighting , ní bheidh siad oiriúnach chomh maith, fiú amháin mar thoradh ar an suaitheantas tonn scáineadh ar an mbileog daylighting, beidh ina chúis le tuilleadh leakage.A uisce sraith cothrománach leanúnach bileoga daylighting nach bhfuil a bheith ró-leathan, nó a d'fhéadfadh na hoibrithe tógála tread ar an banna daylighting sa phróiseas tógála réimse, a d'fhéadfadh bheith ina chúis le scoilteadh den bhileog daylighting (is cúis le leadage uisce) nó fiú tionóiscí (thiteann duine éigin anuas ó ard)! Líníocht Nód Gnáth bileog waveform Coiteann lap comhpháirteach: cuir na bileoga daylighting díreach ar an máguaird leatháin cruach próifíl leis an téip rubair búitileach fastened chun an joints ar an taobh na leatháin cruach; Déanfaidh an deireadh feadh fad an chláir daylighting a chur ar an purline, ag forluí ar an leatháin chruaiche ag níos mó ná 250mm, le dhá phíosa 2 * téipeanna rubair 20mm búitileach ag an deireadh lap comhpháirteacha a dhéanamh.