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    G60 Expansive Per Chloro Erhy Lene Fireproof Coating

    1、Product introduction
      Expansive Per Chloro Erhy Lene fireproof coating is a kind of special cable fireproof coating, made of Per Chloro Erhy Lene resin and chlorination rubber as basic material, with fireproof and blocking material, plasticizer and so on. The product has the characters of flame-resisting, oil-, water-, climate-proof, and strong adhesion. The fireproof coating becomes a coat after being dried. When the coat meets fire, it will expand to an even alveolate heat-insulation layer in order to prevent fire from burning the cables directly.
      

    2、Physical and chemical capability technical parameters
    Flame –resistance (carbonization height)
    ≤2.50 m
    State in the content
    No agglomeration, in a state of uniformity after stirring
    Fineness
    ≤90μm
    Viscosity
    ≥70 s
    Time of dryness
    Dryness of surface≤5 h,Dryness of total≤24 h
    Oil proof
    Dipping for 7d,coat no corrugation, no desquamation
    Salt proof
    Dipping for 3d,coat no bubble, no desquamation
    Resistance to wetheat
    Experimenting for 7d, coat no corrugation, no desquamation
    Resistance to cold and hot cycle
    After 15 times circulation, coat no bubble, no desquamation, at most 2 cracks
    Buckling strength
    Coat no corrugation, no desquamation, at most 8 cracks

    3、Construction methods
      Clean up the places which need to be painted. Well stir the fireproof coating before painting. Evenly paint the cables from upside to downside. Every 8 hour, paint again after the coat is totally dry till the stated thickness. The length and thickness of the painting on the cables should be consistent.
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    穿上自慰内裤出门好爽,撕开胸罩胸奶头玩大胸动态图片,国产 成 人 黄 色 网站