Use "facers" in a sentence

1. Glass-Reinforced Facers: Provides rigidity and resistance to indentation and crushing, and are compatible with Bur, modified bitumen and single ply membrane systems

2. BKG has been involved in manufacturing of Industrial Gears, Shafts, Gear Boxes, Corrugating Rollers, Corrugation Plants, Single Facers and other Box Making Equipments for over 5 decades now