GypWall

DryLining

Overview

GypWall DryLining is used in offices, internal residential walling, hotels, hospitals and schools applied on new or existing masonry work.

A basic drylining system primarily for the housing market and refurbishment sector consists of a plasterboard system that replaces a wet sand cement plaster with a drylining that is smooth, level and contributes to providing a cavity for insulation to masonry walls.

Key Facts
  • Gyproc RhinoBoard is directly bonded to wall using Gyproc RhinoLite or Gyproc RhinoBed (new formula).
  • Suitable for all solid backgrounds of brick, block or concrete.

Installation Guide

Determine high spots on the wall and plumb position to the ceiling and floor.
Step 1
Transfer this dimension to the room corners. Add an allowance of 10mm plus the thickness of the Gyproc RhinoBoard and strike continuous chalk lines on the floor and ceilings. Fix Donn Galvanised Steel Angle 20x20mm.
Step 2
Mark wall with lines at every 1200mm centres to indicate board positioning.
Step 3
Trowel apply a continuous fillet of Gyproc RhinoLite or Gyproc RhinoBed (new) to the perimeter of the wall surface and openings where required.
Step 4
Commence dry lining from a window/door reveal or internal angle. Trowel apply RhinoLite or RhinoBed to form dabs 50mm to 75mm wide and about 250mm long.
Step 5
Position dabs of RhinoLite on three vertical rows (at 600mm centres) to receive the first board. Ensure that the dabs adjacent to the board joint are approximately 25mm in from the edge to avoid bridging the joint.
Step 6
Cut the RhinoBoard 15mm short of the floor to ceiling height. Position the first board printed side against the dabs, with the bottom edge resting on the plasterboard packing strips/board lifters.
Step 7
Tap the board back firmly using a straight edge until it butts against the top and bottom angles.
Step 8
Gently lift using foot lifters until the board is tight against the ceiling. Apply dabs for the next wallboard and continue the dry lining with boards lightly butted.
Step 9

STEP

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DryLining