Profile: ParexLahabra, Inc. specializes in the production of exterior insulation and finish systems. We are certified with ISO 9001:2000 standard. Our finish systems are designed for commercial, institutional and residential buildings. We deliver acrylic coatings and finishes for interior or exterior use. Our DPR finish is used in interior application over drywall, plaster and properly prepared masonry or concrete. Our clear sealer is a protective exterior acrylic-based coating, which is used for cerastone and spraystone finishes.