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防火保溫板

怎樣識別防火板和防潮板

文章出處:網責任編輯:1113,1114,1115,1116作者:人氣:-發表時間:2014-02-24 15:54:00【

  1、密度板或纖維板:

  纖維板是木材,這棵樹和其他物體打破壓制后水浸泡的分支,是以木質纖維或其他植物纖維為原料,施加脲醛樹脂或其他適用的膠粘劑制成的人造板。按其密度的不同,分為高密度板,中密度板,低密度板。密度板由于質軟耐沖擊,強度較高,壓制密度,易加工,在國外是制作家具的好材料,但缺點是耐水性差,但由于高密度板幾倍的國家標準,低于國際標準,所以,密度板在使用中提高中國質量還需。

  2、刨花板受壓枝椏材,廢木材而成,本實用新型的優點是成本低,但強度不夠,迫切需要添加膠大,含有甲醛等有害物質,櫥柜少。

  3、防火板:防火板是采用硅質材料或鈣質材料為主要原料,纖維材料,輕質骨料,黏合劑和化學添加劑以一定比例混合,經蒸壓技術制成的裝飾板材。它是一種新型材料越來越多的應用,它的使用不僅是因為火。為防火板的粘貼膠施工要求高,防火板的價格質量比裝飾面板還貴。

  4、防潮板采用刨花板的加工,如防水膠改性的綠色環保膠粘劑,克服了防水板的缺點。

 

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