Pabco Gypsum Products Catalog



PABCO® WATER CURB® is a moisture-resistant treated core product and is intended to be used in rooms with intermittent high humidity levels such as in bathrooms, kitchens and laundry areas. PABCO® WATER CURB® shall not be used in extremely critical areas such as saunas, steam rooms, locker/gym shower rooms, or indoor pool enclosures.

Features & Benefits


  • PABCO® WATER CURB® has a water-repellent paper (blue-green face paper and gray back) both treated chemically to provide a water-repellent surface. The core of the PABCO® WATER CURB® gypsum panel is chemically treated to make it water-resistant.

  • PABCO® WATER CURB® panels are manufactured in 1/2" and 5/8" thicknesses and in lengths of 8' or 12'.

  • PABCO® WATER CURB® panels are flexible and can be attached with nails or screws.