日韩无码成人福利_欧美乱伦国产高清_国产av网址最新_欧美日韩成人精品一区二区三区_国产国模精品一区

VINNAPAS?威耐實?EP758

Product category: WAKE VAE Emulsion

  • Polymer Type : Vinyl acetate/ethylene

  • Solid : 59.5%

  • Viscosity (mPa.s) : 3500-5000

  • PH value : 3.5-5.5

  • Minimum film forming temperature : 4℃

  • Glass transition temperature(Tg)(Tg) : 17℃

  • TDS