PHPA Emulsion is high molecular weight polymer with a moderate anionic charge for drilling mud additive. Specifications: Appearance: White Emulsion Bulk Brookfield Viscosity: 500-2000 cps Solids content: 34-41% UL Brookfield Viscosity: 7.5-9.3 cps Residual Monomer: 500 ppm max GeL in 0.5% Solution: 15pts max Anionicity: 30% Package: The liquid product is packed in IBC, with containing 1000kgs.