... pull resistance 5. Smoothness Regular Paper Faced gypsum board (Plasterboard) A) Natural, health, non dust, economical, easy clean ... function IntroductionGypsum board, some of our friends call it as plasterboard, sheetrock, drywall, ceiling board, or wall board. ... My factory produces four types of plasterboard: Standard gypboard, water-resistant, moisture-resistant, fire-resistant. ...