HomeMy WebLinkAboutSpecsDA'II'P PROOITNG
Bu¡ld¡ng interior
stays mold free
Peel &stirk
Fastfooto
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Leave screed boards & stakes in position. Pull
Fastfoot@ off screeds and tape two edges together
on top of footing with 2" sheathing tape.
Form and pour wall. After stripping (if required) run
12" width of peel & stick membrane along top of
footing (covering staple holes in Fastfoot@) and up
side of wall. Lap bottom edge of wall membrane
over vertical peel & stick. On the inside, tape
underslab membrane to interior Fastfoot@.
SÍEP
'NSÍALLAn¡a¡1Drive pairs of 2x4 stakes
into the ground and screw
to upper and lower screed
boards. Trim upper screed
i.¡t¡atds Íiush wilh veriicai
stakes. Drive additional
stakes if the distance
between the stake and
bank is greater than 15".
lnstall lower level fabric.
Run fabric up bank to
form step. Most steps
are too deep to form
with a single fabric
width. Either run two
widths of fabric as
edging or turn the fabric
90 degrees to obtain the
required width.
lnstallthe upper
level fabric with an
10" overlap. Cut the
overlap on the
footing width line,
letting center portion
hang down bank.
Screw plywood
bulkhead in position
and brace as required.
Step fabric can also be
installed without
cutting, see website for
installation details.
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EDGTNG TNSTALLAÌTON
7 serup scREED BoARDs
Drive stakes
around the
perimeter of the
proposed slab or
footing at about 5'
on center.
For slab edging use deeper edge lumber (2x6 or 2x8) if a flat
face is required for exposed edge. For footings, drive stakes on
the footing line, so lhe 1-112" will save concrete
I ntsraLL FAsrFoor@
Staple the edge of the fabric to
the top of the screed board using
a hammer tacker with 3/8"
staples on about 8" centers. jx2
Provide some slack in the fabric
by using a 1x2 as shown to
prevent excessive downward
pressure. Nailfabric to ground at
4'centers to stop fabric pull-out
from concrete pressure. Allow an
10" ovarla¡r on all joints.
t conuens
For outside corners, fold
fabric on ground and
nail through three layers
to hold in position. For
inside corner, cut fabric
on the ground to enable
it to go around corner
and nail in position.Fo
Nail-/
www.GrêeñSpec,coñ
TAB.FORTW
,NDUSTRIES LÍD.
www,fab-form.com
Toll free: (888) 303-FAST (3278)
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Note: FF37 is obtained by
chopping FF74 roll in half.
SOLIDLY ATTACH SCREED BOARDS
Concrete produces downward tension in fabric.
Use 3 nails or 2 screws (2-114") per stake.
15' FABRIC HEIGHT RULE
lf fabric height is greater than 15", install
second 2x4 to reduce bulge and tens¡on,
or pour concrete in separate lifts.
EDGING
SIZING CHART
Fabric Fabr¡c Maximumwidth Name Heíaht
37"Edsins 16"
50"Narrow 22"
62 Standard 28"
74 Wide 34"
FASTFOOT@' JT grALLÃnT O N
FASTFOOT@ WIDTHS
Three widths are available on the 100' length rolls:. FF50 - Narrow, 50", footings up to 18" wide, 10" deep. FF62 - Standard, 62" width, up to 24" wide, 13" deep
. FF74 - Wide, 74" widtlr, up lu 36" witle, 13" tjeup
Deeper footings can be accomodated wider fabric. Where
footing is two wide, run rolls down each side and nail
overlapping edges to ground.
Note: if 'fabric height' is greater than 15", install a second
2x4lo reduce the bulge and fabric tension.
Fabric W¡dth Rule = footing width + twice height + .l0"
1 SETUP SCREED
BOARDS
Layout the
outside footing
stakes (steel or
1x4s) around the
perimeter using a
string line.
Drive the stakes on this
line about 6' on center.
Reduce spacing for deeper
footings or if the ground is less dense.
Drive inside stakes opposite each outside stake using a
1x2 cut to footing width, Top of footing is 3" less than
'riie íooiii-rg cûñiaût 'vicÍii r (see uiiagraln ai;ove rigi'ri).
SOLIDLY ATTACH SCREED BOARDS
With fabric, lateral forces are reduced by 75o/o, bul
downward tension is increased accordingly. Use 2
angled nails or 1 screw per stake.
t nostrroNtNc FAsrFoor@
Fastfoot@ easily adjusts
to different footing
depths. Determine the
Edge line
correct location of the
fabric edge on the
screedboard by:
. Place one hand on
correct'footing
width line'on
! n'tsraLL coRNERs
Using tlre edge line
determined in step 2,
staple corner edges to
top of screed boards
at 12" on center,
using a hammer
tacker with 3/8"
staples.
lf sewn corners are not
available, run fabric 16" past
corner, cut and staple in
position. Use sissors to trim on
inside of corner. Continue in new
Stake ¡ Etlge lirre
Center Line
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Glr
Screed Board
Width Line
Offset
direction. (Visit
ail
website for details on folding corners.)
ground and bring fabric
edge snugly over the screed board.
. Note the location of a colored 'edge line'with respect to the
screed board under the fabric. Use this 'edge line'to
position the fabric for stapling AS LONG AS the footing
depth stays the same.
. lf the footing depth increases, let the fabric OUT by placing
hand on the same'width line'and note the new edge line
over the screed board.
TOOLS & SUPPLIES
Sharp sclssors, hammer tacker with 3/8" staples, 2" sheathing tape,
hammer, skill saw, stake nails or screws, stakes, 2x4s, 3/4" plywood
for sleps, 1 x4s for cleats, laser for setting height on slakes.
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Hammer tack two edges
of the Fastfoot@ roll on
top of the corner fab
with a 10" overlap.
Unroll past next
corner and cut
FAB.FOR'W
,NDUSTRTES LÌD.
www.fab-torm.com
Toll free: (888) 303-FAST P27e)
with a 10" :l
overlap. Hammer tack
both edges 12" on center
using the predetermined edge
line,
Nail center line to prevent movement
by wind and concrete. Use sheathing tape
on overlaps and nail holes to prevent concrete
escaping form and moisture entering footing. lt the
ground will not support nails, use bricks or stones.
T-JUNCTIONS
Run fabric through junction. Cut an
'inverted T' in junction area with
lower cut along footing width line.
Fold and staple tabs. Run
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allowing a 10" overlap. Cut
overlap along footing width
line, and staple overlaping
tabs to screed boards.
Width l¡ne
GreenS
LI STE D
Staple edge wilh
10" overlap
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