Finishing systems & decorative effects
Jointing
Gyproc jointing materials produce durable joint reinforcement
and a smooth, continuous, crack-free surface ready for priming and
final decoration. They also seal the lining – a pre-requisite if
the building element is to achieve the specified levels of
resistance and sound insulation. The materials can be either
applied manually using hand tools, or mechanically, using Gyproc
Speed Tape tools. A number of jointing specifications are available
to suit the board type, method of application, and site preference.
The basic jointing process normally involves three application
stages – bedding the tape and bulk filling the joint, secondary
filling to take up shrinkage, and finishing. After drying, the
complete surface is treated with Gyproc Drywall Primer or Gyproc
Drywall Sealer.
Plaster skimming
Plaster skimming to plasterboards is a popular method of
providing a smooth, seamless surface ready to receive decorative
treatment. Skim plastering gives many of the advantages of a
traditional plaster finish combined with quick turnaround on site.
Surface preparation simply involved joint reinforcement and, if
tapered edge board is used, flushing-out the tapers. The plaster is
trowel-applied to the wall or ceiling surface to a 2mm
thickness.
Tiling
Tiles can be applied to drylined walls or the surface of
lightweight partition systems to dado rail level or above. Tiling
can be carried out in any type of building either in dry areas or
in areas subject to intermittent moisture conditions.
Decorative effects
A wide variety of decorative effects can be achieved quickly and
simply using Gyproc accessories to enhance walls and ceilings, and
to relieve flat runs of lining, joints and angles. The portfolio of
decorative products comprises gypsum cove and cornice profiles and
pre-formed, aluminium styletrims.
