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屋頂用巖棉板和泡沫板哪個好?

發(fā)布時間:2021-06-02 來源:http://www.95fjrc.com/

一:

1

巖棉板是一種經(jīng)過玄武巖高溫熔融加工制作的保溫材料,也是一種無機(jī)纖維板。

Rock wool board is a kind of thermal insulation material made by basalt high temperature melting processing, and it is also a kind of inorganic fiber board.

泡沫板是一種可發(fā)性聚苯乙烯珠粒,它含有揮發(fā)性液體發(fā)泡劑,需要經(jīng)過加熱預(yù)發(fā)工藝處理,在模具內(nèi)形成白色細(xì)微閉孔的固體。

Foam board is a kind of expandable polystyrene bead. It contains volatile liquid foaming agent. It needs to be treated by heating and preprocessing technology, and a solid white micro closed hole is formed in the mold.

二、巖棉板的優(yōu)點(diǎn):

2、 Advantages of rock wool board:

(1)質(zhì)量輕便便于加工運(yùn)輸使用,對環(huán)境影響小無 污 染。

(1) Light weight, convenient for processing and transportation, little impact on the environment, no pollution.

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(2)導(dǎo)熱系數(shù)低,不易燃燒不易發(fā)生熱量的傳遞和散失。

(2) Low thermal conductivity, not easy to burn, not easy to heat transfer and loss.

(3)降噪吸音不易產(chǎn)生噪音污染,是一種新型的保溫材料。

(3) Noise reduction and sound absorption is a new type of thermal insulation material, which is not easy to produce noise pollution.

(4)用途廣泛性價(jià)比高,能夠節(jié)省成本節(jié)約資源降低能耗。

(4) The utility model has the advantages of wide use, high cost performance ratio, cost saving, resource saving and energy consumption reduction.

(5)不易燃燒使用安 全,對工人工藝要求較低,施工方便簡單。

(5) It is not easy to burn, safe to use, low requirements for workers, and easy to construct.

三、泡沫板的優(yōu)點(diǎn):

Three, the advantages of foam board:

(1)產(chǎn)品質(zhì)量輕密度小,回復(fù)率高,阻止熱量傳遞氣泡結(jié)構(gòu)。

(1) The product has the advantages of light weight, low density, high recovery rate, preventing heat transfer and bubble structure.

(2)表面吸水率低,防止水分滲 透,優(yōu)良的化學(xué)性能。

(2) Low surface water absorption, prevent water penetration, excellent chemical properties.

(3)耐酸耐堿、耐溶解耐腐蝕,不易老化延長使用壽命,增加性價(jià)比。

(3) Acid and alkali resistance, corrosion resistance, not easy to aging, prolong service life, increase cost performance.

(4)可以在惡劣的條件下使用,高溫低溫都不會產(chǎn)生性能改變的現(xiàn)象。

(4) It can be used in harsh conditions, high temperature and low temperature will not produce the phenomenon of performance change.

四、使用范圍:巖棉板應(yīng)用廣泛,主要用于一些墻體表面的保溫工作,多用于工業(yè)建筑領(lǐng)域。泡沫板經(jīng)常被使用在建筑的內(nèi)外墻體,具體板材,特殊結(jié)構(gòu),空調(diào)車輛的保溫隔熱工作中。因性能優(yōu)良結(jié)構(gòu)特殊,所以也被使用在一些地板的采暖工作上。

4、 Scope of application: rock wool board is widely used, mainly used in some wall surface insulation work, mostly used in the field of industrial construction. Foam boards are often used in the internal and external walls of buildings, concrete panels, special structures, and heat insulation work of air-conditioned vehicles. Because of its excellent performance and special structure, it is also used in some floor heating work.

五、屋頂用巖棉板和泡沫板都具有優(yōu)良的性能,它們的區(qū)別在于使用的環(huán)境用途不同,泡沫板雖然成本較低但銷售價(jià)格要更貴一些,而巖棉板的缺點(diǎn)在于它的保溫效果好防水性能差,需要根據(jù)使用的建筑差別選擇具體的材料。

Five, the roof rock wool board and foam board have excellent performance. Their difference lies in the different uses of the environment, although the cost of foam board is lower, but the selling price is more expensive. The disadvantage of rock wool board is that its thermal insulation effect is good and its waterproofing performance is poor.

巖棉板可以做屋頂,一般的建筑用巖棉板具有防火保溫隔熱的優(yōu)良性能,它被大量的使用于各個建筑當(dāng)中,是一種性價(jià)比高性能優(yōu)異的保溫材料,可以滿足建筑屋頂?shù)脑O(shè)計(jì)要求。

Rock wool board can be used as roof. General building rock wool board has excellent performance of fire prevention, thermal insulation and heat insulation. It is widely used in various buildings. It is a cost-effective and excellent thermal insulation material, which can meet the design requirements of building roof.


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