Acrilem 841UG Acrylic Icap Sira Acrylics/ Acrylates ADHESIVE >> Hot-melt >> Pressure sensitive (HMPSA) ADHESIVE >> Water-based Aqueous dispersion of acrylic copolymer . Pure acrylic, extra-permanent self-adhesive. Low viscosity. Good water resistance. Excellent plasticizer resistance Aqueous dispersion of pure acrylic copolymer. Offers low viscosity and good water and plasticizer resistance.