no outgrowth, no toxicity, nice adhesive, flexibility, insulation, water-proof, anti-corrosion, wide ratio, safety. Parameters: Items [cps]Viscosity (mg KOH/g)Amine valueColor EEW=190,Proportion applicationZY-5010≤10000180-240brownish-black100: (80-120)Epoxy floor primer coating, middle coating, adhesive, antisepsis, grouting ZY-50202000--10000280--350Brownish-black100:50ZY-T10080-260155±25brown ...