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    Plasticity polyvinyl alcohol resin

     

     

     

     

     

    Plasticity of polyvinyl alcohol
    Plasticity polyvinyl alcohol is a special treatment process machining can be quickly degraded by natural factors of the new environmentally friendly packaging materials. By natural factors (such as: microorganisms, water, oxygen, etc.) the role of self-rapid degeneration, decomposition, degradation of low molecular weight compounds, and has the effect of improving the soil, it is a new type of environmentally friendly packaging materials.
     
    Plasticity polyvinyl alcohol resin
    Plasticity of polyvinyl alcohol (PVA) resin can fully meet the blown film, different needs double pull film and injection products. Product flow is good, stable processing performance, can significantly reduce the overall cost.
     

    project
    Values
    Melting means
    1.2~5g/10min·190℃·5000g
    Melting point
    170~180℃
    Tensile strength (horizontal / vertical)
    ≥20MPa（humidity45~60）
    density
    1.2~1.28g/cm³

     

     

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