吊掛式隧道專用防水板

　　Tunnel waterproof board with tape

　　產(chǎn)品介紹: 吊掛式隧道專用防護(hù)光板為雙層結(jié)構(gòu)，一層為穿有吊帶的土工材料基膜，另一層為熱塑性塑料片材。其制造方法為：在原材料中按比例分別添加防老化助劑、抗氧劑和光穩(wěn)定劑，加熱熔融擠出土工材料基膜，再與吊帶熱合在一起。另外經(jīng)螺桿擠出機(jī)加熱熔融，塑化均勻后，從平縫型口模中擠出的熱塑性塑料片材，與帶有吊帶的基膜再熱合在一起，經(jīng)冷壓定型、牽引、切邊、卷取加工而成。吊掛式隧道專用防護(hù)光板的形式具有施工簡單，造價(jià)低的特點(diǎn)，可顯著提高隧道防水工程中土工合成材料的鋪設(shè)質(zhì)量和效率，節(jié)省工程投資，提高工程質(zhì)量穩(wěn)定性。

　　Instruction: Tunnel waterproof board have two layers, one is a layer of geosythetic basic membrane and the other is thermoplasticity plastic sheet. Its manufacture method: add anti-aging agent, antioxygen,light stablility agent in the raw material according to proportion, extruded the geosynthetic membrane by heating and melting, heat seal with the tape. In addition, heat and melt through the scroll, even plastify, the thermoplasticity plasic sheet extruded from the mouth mould of flush joint heat sealed with the basic membrane with tape. The plastic sheet and the geosynthetic sheet be made into the Tunnel waterproof board by the cold pressing patterned, tow, side cutting and rolled. The smooth Tunnel waterproof board has the property of easy construction and low cost, it can improve the construction quality and efficiency of geosynthetics in tunnel waterproof project, save project investment, improve the stablity of project quality.

　　產(chǎn)品規(guī)格：厚度：1.0～3.0㎜，幅寬2～4m，長度根據(jù)工程設(shè)計(jì)要救求。

　　Specification: thickness:1.0-3.0mm,width:2-4m, length at ED.request.

　　產(chǎn)品特點(diǎn)：具有特殊抗臭氧性，防老化性能好，抗穿透能力強(qiáng)，與建筑基體同壽命;具有優(yōu)良防滲性;高阻隔性;無化學(xué)污染，耐酸堿及多種化學(xué)物質(zhì);優(yōu)良延伸率及耐磨性;尺寸穩(wěn)定性好;粘接性能良;施工方便。實(shí)現(xiàn)無穿通釘施工懸吊式排掛一次性完成，提高鋪設(shè)質(zhì)量和鋪設(shè)效率，大幅度降低工程綜合造價(jià)，具有極強(qiáng)的市場競爭優(yōu)勢。

　　Properties:special anti-ozone, good anti-aging and anti-penetrating, same age as the buildings.good anti-leakage, high separation, no chemical pollution, acid-base and many chemical substances resisting.excellent elongation and anti-friction, good dimension stability and splicing, easy construction.realized disposable construction of no transfixion nail, but suspension type, can simplify the difficulty in traditional geosynthetic construction in Tunnel, improve the installation quality and efficiency, deduct project time, low down the synthetical cost of construction greatly, have the advantage of market competition.

　　應(yīng)用范圍：主要用于鐵路隧道、公路隧道、 地鐵、工礦及各類市政地下工程。

　　Applications: mainly used in the substructure work of railway tunnel, highway tunnel, underground, factory, mine and all kinds of municipal facilities.

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