Page 7 - LINK - Graphics- Printflow latest library & Wall Prep Doc

Graphic wall preparation
• Use 12mm green MDF or moisture reduced equivalent if feasible
• Each panel connected to each other with tongue and groove
• 3 mm V groove to face between each joint to accept 2 part filler Joiners will fix any areas that flex; screw
down, 2 part fill and sand the screw holes

Stairwell area / graphic
• Horizontal joints should be avoided if possible
• If horizontal points must be used, the joint across needs to be staggered between panels to ensure min
Correct Panel Alignment :orrect Panel Alignment :
C
movement MDF
MDF panels to be fixed at suitable intervalspanels to be fixed at suitable intervaals
to reduce bowing of panel gaps. joins to bbe
to reduce bowing of panel gaps. joins to be
flush and straight.
General flush and straight.
• PFC to install graphic to a given wall areas post 24 hours from prep completion
• PFC to check each elevation prior to graphic installation – Any issues fed back to site management

C
Correct Panel Alignment :orrect Panel Alignment :
MDF
MDF panels to be fixed at suitable intervalspanels to be fixed at suitable intervaals S Screw Fixing Filler :crew Fixing Filler :
C Correct Panel Alignment :orrect Panel Alignment :
to reduce bowing of panel gaps. joins to bbe MDF fi ely,
to reduce bowing of panel gaps. joins to be
MDF fixings to be countersunk securely,xxings to be countersunk secure
MDF
MDF panels to be fixed at suitable intervalspanels to be fixed at suitable intervaals
flush and straight. All screw heads to be below substate and
flush and straight.
All screww heads to be below substate
and
to reduce bowing of panel gaps. joins to bbe
to reduce bowing of panel gaps. joins to be
unable to push back through.
flush and straight.
flush and straight. Correct unable to push back through.
All remaining holes filled with 2 part
All remaining holes filled with 2 part
Panel Screw Fixing Filler :
filler anr nd sanded to flush and flat fini
sh.
: filler and sanded to flush and flat finish.
Alignment N.B: 2 PPart Filler must be used in all area’s
N.B: 2 Part Filler must be used in all area’s
MDF fixings to be
of application.
of appliication.
C Correct Panel Alignment :orrect Panel Alignment : MDF panels to countersunk securely, All Screw Fixing Filler :crew Fixing Filler :
S
MDF be fixed at screw heads to be below MDF fi ely,
MDF panels to be fixed at suitable intervalspanels to be fixed at suitable intervaals
MDF fixings to be countersunk securely,xxings to be countersunk secure
suitable
to reduce bowing of panel gaps. joins to be
to reduce bowing of panel gaps. joins to bbe S Screw Fixing Filler :crew Fixing Filler : substate and unable to push All screww heads to be below substate and
All screw heads to be below substate and
flush and straight. intervals to MDF fixings to be countersunk securely,xxings to be countersunk secure ely, unable to push back through.
back through. All remaining
flush and straight.
MDF fi
unable to push back through.
Jointing
Jointing Filler:Filler:
holes
and
All screww heads to be below substate
reduce bowing All screw heads to be below substate and filled with 2 part filler All remaining holes filled with 2 part
All remaining holes filled with 2 part
M
MDF panel gaps requiring filling with DF panel gaps requiring filling with
unable to push back through.
of panel gaps, unable to push back through. and sanded to flush and flat filler anr nd sanded to flush and flat fini sh.
filler and sanded to flush and flat finish.
All remaining holes filled with 2 part
finish.
N.B: 2 Part Filler must be used in all area’s
joins to be flush All remaining holes filled with 2 part 2 Part filler, should be flush filled and 2 Part filler, should be flush filled and N.B: 2 PPart Filler must be used in all area’s
sanded to a smooth level and flat finish.
sanded to a smooth level and flat finish.
of application.
filler and sanded to flush and flat finish. 2 Part Filler must be
N.B:
and straight. filler anr nd sanded to flush and flat fini sh. of appliication.
N.B: 2 PPart Filler must be used in all area’s all areas of
used
N.B: 2 Part Filler must be used in all area’s in
S Screw Fixing Filler :crew Fixing Filler : application.
of application.
of appliication.
MDF fixings to be countersunk securely,xxings to be countersunk secure
MDF fi ely,
and
All screww heads to be below substate
All screw heads to be below substate and Jointing
Jointing Filler:Filler:
unable to push back through.
unable to push back through.
MDF panel gaps requiring filling with DF panel gaps requiring filling with
Jointing Filler: Full Area Priming : M
All remaining holes filled with 2 part
Jointing Filler:Filler:
Jointing All remaining holes filled with 2 part 2 Part filler, should be flush filled and 2 Part filler, should be flush filled and
filler anr nd sanded to flush and flat fini
sh.
MDF panel gaps filler and sanded to flush and flat finish. All walls to be sanded to a smooth level and flat finish.
sanded to a smooth level and flat finish.
M N.B: 2 Part Filler must be used in all area’s Full Area Priming :ull Areaa Priming :
MDF panel gaps requiring filling with DF panel gaps requiring filling with
F
N.B: 2 PPart Filler must be used in all area’s

requiring filling with
2 Part filler, should be flush filled and 2 Part filler, should be flush filled and of application. prepared with , with All walls to be prepared with PVA primerll wallls to be prepared with PVA primer
of appliication.
A
2 Part Filler
sanded to a smooth level and flat finish.
sanded to a smooth level and flat finish. no runs or drips. All NON-DDiluted,With no runs or drips.
NON-Diluted,With no runs or drips.
should be flush areas to dry and All areaa’s to be dry and properly
All area’s to be dry and properly
filled and sanded properly cured before cured bbefore application.
cured before application.
pp
to a smooth level application.
Jointing
Jointing Filler:Filler:
M
MDF panel gaps requiring filling with DF panel gaps requiring filling with and flat finish.
2 Part filler, should be flush filled and 2 Part filler, should be flush filled and Full Area Priming :ull Areaa Priming :
F
sanded to a smooth level and flat finish.
sanded to a smooth level and flat finish. NOTE : Insufficient wall preparation will result in sub standard finish - inadequacies will affect the
A
All walls to be prepared with PVA primerll wallls to be prepared with PVA primer
alignment and/or visual appearance of the graphic.
NON-DDiluted,With no runs or drips.
NON-Diluted,With no runs or drips.
F Full Area Priming :ull Areaa Priming :
All areaa’s to be dry and properly
All area’s to be dry and properly
A cured bbefore application.
All walls to be prepared with PVA primerll wallls to be prepared with PVA primer
pp
cured before application.
NON-Diluted,With no runs or drips.
NON-DDiluted,With no runs or drips.
All areaa’s to be dry and properly
All area’s to be dry and properly
cured before application.
cured bbefore application.
pp
NOTE : Insufficient wall preparation will result in sub standard finish - inadequacies will affect the
F Full Area Priming :ull Areaa Priming : alignment and/or visual appearance of the graphic.
A
All walls to be prepared with PVA primerll wallls to be prepared with PVA primer
NON-DDiluted,With no runs or drips.
NON-Diluted,With no runs or drips.
NOTE : Insufficient wall preparation will result in sub standard finish - inadequacies will affect the
alignment and/or visual appearance of the graphic.
All areaa’s to be dry and properly
All area’s to be dry and properly
pp
cured before application.
cured bbefore application.
NOTE : Insufficient wall preparation will result in sub standard finish - inadequacies will affect the
alignment and/or visual appearance of the graphic.