penetration rate marketing

    • Aphalt Penetration Modifier
      Aphalt Penetration Modifier

      Aphalt penetration modifier SM-LZX Usage method :Put the dosage of total weight of emulsified asphalt products 2.5-3% into the...

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    • sbs latex
      sbs latex

      Macromolecule Modified SBS Latex Usage: 1. Used for producing high performance modified emulsified asphalt, such as viscous...

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