Trim-Tex Bullnose Kerfed - Manual

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1/2" Drywall
2 x 4
Door J
amb
Shim
INC.
2 x 4 2 x 4
1/2" Drywall 1/2" Drywall
Door J
amb
Door J
amb
ShimShim
Bead Flush with
Door Jamb
Bullnose
Kerfed Bead
Bullnose Kerfed Bead
Bullnose Kerfed Beads are designed with a leg that can be inserted
into the channel of many pre-formed door and window jambs to create
an attractive rounded encasement (as shown in FigureA).
New & Improved Design
Trim-Tex's Bullnose Kerfed Bead design has the same
dimensions as the old Bullnose Kerfed Bead, but now has a new look.
The extra bump has been to allow for an easier finish and a
much smoother appearance. The new design also helps conceal
imperfections in the framing caused by the 2 x 4 wall not installed plum
with the door jam.
NEW
eliminated
NEW
NEW OLD
Figure A
Figure B
Installation
To install Bullnose Kerfed Bead, cut the bead to length. Spray the mud
leg twice with Trim-Tex 847 Spray Adhesive. Immediately apply to the
drywall. Once in position, press the legs into place using the free
installation tool or handle of your taping knife.
Staple the mud leg every 6"-8" with / " long
divergent staples. To boost the performance and
strength of your drywall compound, use Trim-
Tex's high performance MUD-MAX drywall
compound additive.
To eliminate caulking, install Bullnose Kerfed
Bead flush with the door jamb as shown in Figure
B. If you need to caulk to seal the incasement,
use Trim-Tex 700/710 Adhesive Caulk as shown
in Figure C.
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2 x 4 2 x 4
1/2" Drywall 1/2" Drywall
Door J
amb
Door J
amb
ShimShim
Caulking To Seal
Incasement
Figure C
Diseno Nuevo Y Mejorado
El Nuevo Bullnose Kerfed Bead de Trim-Tex tiene las mismas medidas que el anterior, pero una nueva apariencia. El
desnivel ha sido eliminado para facilitar el acabado y lograr una trancicion mas uniforme. El nuevo diseno permite remediar
las imperfecciones de los 2 x 4.
Bullnose Kerfed Bead
El diseno del Bullnose Kerfed Bead permite que la extremidad se introdusca en el canal del marco de las puertas y ventanas
para un acabado redondo (como en la FigureA).
Instalacion
Corte el Bullnose Kerfed Bead a la medida, aplique dos capas de pegamento 847 a la extremidad perforada del Bullnose
Kerfed Bead. Instale el esquinero de inmediato a la pared y aplique precion a la extremidad perforada con la herramienta de
precion Trim-Tex o la extremidad de su espatula o martillo. Engrape la extremidad del esquiero con grapas de / " por / "
cada 6"- 8". Para mejorar la adicion del compuesto de acabado de table roca agregue Mud Max. Para eliminar el silicon,
instale el Bullnose Kerfed Bead contra el marco de la puerta o ventana como en la Figure B. Si nesecita cellar el marco con el
Bullnose Kerfed Bead, use silicon pintable 700/710 de Trim-Tex como en la Figure C.
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