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Pro
du
cti
on
Of
Fle
xib
le
PU
Mo
uld
Lin
ers
Fro
m
Rig
id P
U P
att
ern
s
engi
nee
ring
poly
ure
than
e ex
celle
nce
Hyp
erla
st L
imited
has
a p
olic
y of
continual
im
pro
vem
ent,
so p
leas
e en
sure
you a
re i
n p
oss
essi
on o
f th
e la
test
iss
ue
of
the
Pro
duct
Info
rmat
ion s
hee
t fo
r th
e pro
duct
(s)
you a
re p
lannin
g to
use
. A
lthough
eve
ry e
ffort
has
bee
n m
ade
to e
nsu
re t
he
accu
racy
of
the
info
rmat
ion c
onta
ined
her
ein, H
yper
last
Lim
ited
giv
es n
o w
arra
nty
that
the
info
rmat
ion i
s ac
cura
te a
nd s
hal
l
in n
o c
ircu
mst
ance
s be
liable
to a
ny p
erso
n if
it is
not.
The
cus
tom
er m
ust
satisf
y hi
mse
lf as
to t
he s
uita
bilit
y of an
y of H
yper
last
Lim
ited
’s pr
odu
cts
for
thei
r re
quirem
ents
. ‘H
yper
last
’, D
ipra
ne,
and ‘
Dure
last
’ ar
e a
trad
e m
arks
, th
e pro
per
ty o
f H
yper
last
Lim
ited
.
Rev
: I6
Hyp
erla
st L
imited
is
par
t of th
e B
ritish
Vita
Gro
up.
Hyperl
ast
Lim
ited,
Sta
tion R
oad,
Bir
ch V
ale
, H
igh P
eak,
Derb
yshir
e S
K22 1
BR
Unit
ed K
ingdom
Tele
phone: +
44 (
0) 1
663 7
46518
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44 (
0) 1
663 7
46605
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ail: h
elp
@hyperl
ast.
com
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ww
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ast.
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ast
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ited -
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erl
ands
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ail: e
uro
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s@
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ast.
com
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ast
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h A
meri
ca
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anooga,
Tennessee
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ail: h
elp
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ast.
com
Pro
du
cti
on
Of
Fle
xib
le P
U M
ou
ld L
ine
rs F
rom
Rig
id P
U P
att
ern
s
Sta
ge
1
Mo
un
tin
g Y
ou
r O
rigin
al
Sto
ne M
ast
er
Pa
ttern
On
A B
oa
rd
1. M
ount
nat
ura
l m
aste
r on a
boar
d u
sing
silic
one
cart
ridge
adhes
ive.
2. S
eal ar
ound e
dge
of pat
tern
to p
reve
nt
liquid
PU
flo
win
g under
the
pat
tern
.
3. F
abri
cate
a w
ooden
surr
ound t
o h
elp c
reat
e a
rese
rvoir
for
the
PU
4. S
eal al
l su
rfac
es –
wood a
nd p
atte
rn w
ith
Dura
mould
pat
tern
seal
ant
– (
ref 7989264).
5. A
pply
a c
oat
of M
acsi
l ac
ross
all
surf
aces
to a
id r
elea
se.
Sta
ge
s 1-3
: M
akin
g a
rigi
d P
U c
opy
of yo
ur
ori
ginal
sto
ne
pat
tern
Sta
ge
4:
Mutiple
Mould
Pro
duct
ion u
sing
your
rigi
d P
U p
atte
rns
Sta
ge
5:
R
epro
duce
the
ori
ginal
in
Pre
cast
concr
ete
Eq
uip
me
nt
• H
ardw
ood T
imber
e.g
. ply
wood
• Si
licone
adhes
ive/
seal
ant
• D
ura
mould
Pat
tern
Sea
lant
• C
IL R
elea
se A
gent
Co
nte
nts
Pro
du
cti
on
Of
Fle
xib
le P
U M
ou
ld L
ine
rs F
rom
Rig
id P
U P
att
ern
sP
rod
ucti
on
Of
Fle
xib
le P
U M
ou
ld L
ine
rs F
rom
Rig
id P
U P
att
ern
s
* F
or
all oth
er fill
er t
ypes
ple
ase
refe
r to
sep
arat
e dat
a sh
eets
Sta
ge
2
Ma
kin
g A
Ma
ster
Mo
uld
Fro
m Y
ou
r O
rigin
al
Sto
ne
Pa
ttern
Usi
ng T
he D
ura
mo
uld
ET
45A
1. W
eigh
out
equal
par
ts o
f ea
ch c
om
ponen
t (P
art A
and P
art
B).
2. M
ix t
horo
ugh
ly b
y han
d o
r va
riab
le s
pee
d d
rill
for
2m
ins.
3. T
ransf
er t
o a
cle
an b
uck
et for
a fin
al 1
min
mix
(hel
ps
pre
vent
unm
ixed
mat
eria
l in
far
rea
ches
of buck
et fro
m s
poili
ng
mould
).
4. P
our
care
fully
ove
r th
e bac
k of th
e pat
tern
pre
par
ed in s
tage
1.
5. L
eave
to c
ure
(dem
ould
min
4 h
ours
at
25C
– o
vern
ight
cure
).
6. T
he
cure
d m
ould
can
be
bac
kfill
ed w
ith D
ura
mould
EM
73D
plu
s
fille
r m
any
tim
es t
o r
epro
duce
the
ori
ginal
mas
ter
stone.
Sta
ge
3
Mu
ltip
le P
att
ern
Pro
du
cti
on
Wit
h R
igid
PU
(A
ssis
ts P
rod
ucti
vit
y)
1. W
eigh
out
equal
par
ts o
f D
ura
mould
Fas
tcas
t EM
73D
sys
tem
(Par
t A
and P
art
B).
2. W
eigh
out
150 p
arts
of D
ura
mould
Fas
tcas
t Fi
ller
(4650440)
to 1
00
par
ts o
f EM
73D
sys
tem
.
3. A
dd 5
0%
of th
e fil
ler
to P
art A
, mix
thoro
ugh
ly.
4. A
dd 5
0%
of th
e fil
ler
to P
art
B, m
ix t
horo
ugh
ly.
5. M
ix A
+ B
thoro
ugh
ly for
a m
ax o
f 90 s
ecs
bef
ore
pouri
ng
into
the
Mas
ter
Mould
fro
m s
tage
2.
6. D
emould
in 2
0-3
0 m
ins, r
epea
t pro
cess
for
multip
le
pat
tern
pro
duct
ion.
7. M
ount
PU
pat
tern
s onto
boar
ds
plu
s su
rrounds
as in S
tage
1.
Eq
uip
me
nt
•C
lean
buck
ets, s
pat
ula
or
suitab
le s
tirr
er
•W
eigh
ing
Equip
men
t
•Su
ffic
ient
Dura
mould
ET
45A
to
cove
r th
e m
aste
r*
* N
ote
: If y
our
pat
tern
has
sev
eral
dee
p u
nder
cuts
then
a s
oft
er g
rade
of D
ura
mould
is
reco
mm
ended
e.g
.
Dura
mould
ET
30A
– n
ote
new
rat
io.
Eq
uip
me
nt
•C
lean
buck
ets, s
pat
ula
or
suitab
le s
tirr
er
•W
eigh
ing
Equip
men
t
•Su
ffic
ient
Dura
mould
EM
73D
to
fill th
e m
aste
r m
ould
d
• D
ura
mould
Fill
er
•H
ardw
ood T
imber
e.g
. ply
wood
Pro
du
cti
on
Of
Fle
xib
le P
U M
ou
ld L
ine
rs F
rom
Rig
id P
U P
att
ern
sP
rod
ucti
on
Of
Fle
xib
le P
U M
ou
ld L
ine
rs F
rom
Rig
id P
U P
att
ern
s
Sta
ge
5
Pre
ca
st C
on
cre
te R
ep
rod
ucti
on
1. M
ould
s sh
ould
be
left
7 d
ays
bef
ore
ente
ring
pro
duct
ion t
o
allo
w full
cure
.
2. A
pply
a t
hin
coat
of a
suitab
le r
elea
se o
il to
the
mould
surf
ace
e.g
. Dura
mould
Rel
ease
Oil
(pro
d r
ef 7
989265)t
o r
elea
se
concr
ete
from
the
mould
.
Sta
ge
4
Mu
ltip
le M
ou
ld P
rod
ucti
on
1. T
o im
pro
ve p
roduct
ivity
war
m y
our
mounte
d P
U p
atte
rns
to 2
0 -
40C
and a
pply
your
Mac
sil re
leas
e ag
ent.
2. S
elec
t a
suitab
le g
rade
of D
ura
mould
for
mas
s m
ould
pro
duct
ion.
3. P
our
or
spra
y th
e ap
pro
pri
ate
grad
e of D
ura
mould
ove
r th
e PU
pat
tern
and a
llow
to c
ure
.
4. D
emould
will
be
in m
inute
s usi
ng
the
Dura
mould
EM
S m
achin
e
spra
yable
sys
tem
s, m
inute
s usi
ng
the
Dura
mould
SM
X m
achin
e
dis
pen
sable
sys
tem
s, o
r hours
usi
ng
the
Dura
mould
ET
han
d
mix
able
sys
tem
s.
• Fo
r sh
ort
dem
ould
tim
es -
use
Dura
mould
SM
X o
r EM
S Se
ries
• H
and m
ixin
g -
use
Dura
mould
ET
Ser
ies
Eq
uip
me
nt
Suitab
le e
quip
men
t to
mac
hin
e
pro
cess
PU
, or
buck
ets, s
pat
ula
,
scal
es, e
tc t
o h
and m
ix.
CIL
Rel
ease
Age
nt.
Eq
uip
me
nt
Dura
mould
Rel
ease
Oil
(ass
ists
concr
ete
rele
ase
from
mould
).
Note
: A
void
apply
ing
exce
ss r
elea
se o
il to
the
mould
or
exposi
ng
them
outs
ide
in t
he
elem
ents
as
this
may
red
uce
mould
life
.
Recommended