FASTSTACK CHIMNEYS TIME-SAVING CHIMNEY BUILDING
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FASTSTACK™ CHIMNEYS TIME-SAVING CHIMNEY BUILDING CERTIFICATE No 13/5027
CONTENTS
CONTENTS
INTRODUCTION
04
BRICK-CLAD
FASTSTACK™ CHIMNEYS
06
BRICK-EFFECT
FASTSTACK™ CHIMNEYS
12
BRICK-CLAD FASTSTACK™ CHIMNEY
INSTALLATION GUIDES
14
BRICK-EFFECT FASTSTACK™ CHIMNEY
INSTALLATION GUIDES
20
CHIMNEY SELECTION FORM
DESIGN AND TECHNICAL
22
CERTIFICATION
BBA APPROVAL CERTIFICATES
24
As part of Ibstock Brick, Ibstock Kevington is the UK’s largest brickwork
special shape and masonry fabrication company with 16 manufacturing
sites across the country. Our nationwide coverage ensures that we can
supply the products you need quickly and cost effectively supported by
an experienced technical and design service team.
02 03
FASTSTACK™ CHIMNEYS
WHY CHOOSE
FASTSTACK™ CHIMNEYS?
Faststack™ is a concept in chimney design
suitable for both fully working and decorative
functions. Faststack™ chimneys are easy to
install saving both time and money on-site.
IBSTOCK’S FASTSTACK CHIMNEYS OFFER A MARKET LEADING,
HIGH PERFORMANCE, SAFE AND BEAUTIFUL ALTERNATIVE TO
TRADITIONALLY CONSTRUCTED CHIMNEYS
AR WA R R A
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Safe and assured
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25 YEAR
Easy installation
RR
Design flexibility
A
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High quality Y • 25 Y
E NT
The Faststack™ concept has been developed to make the installation of working and
decorative chimneys simple and cost effective. The compact design enables the installation
of chimneys in situations where traditionally constructed ones would not be possible.
Chimneys may be clad in real brick slips, stone slips or render to suit your housing design.
Alternatively we can offer a range of lightweight brick effect chimneys for decorative
purposes. For technical advice and design service is available, call 0844 736 0350.
04 FASTSTACK™ CHIMNEYS 05
BRICK-CLAD FASTSTACK™ CHIMNEYS
1.
F lues are compact
and easy to install,
saving both room
space and time on-site.
2.
Faststack™ Chimneys
are fixed to the
roof trusses whilst
the built in flashing
channels ensures
a waterproof seal.
BRICK-CLAD
FASTSTACK™ CHIMNEYS 3.
earths and fireplaces
H
do not require no
extensive foundations
or supporting masonry
to support the chimney.
The brick-clad Faststack™ Chimney System is a prefabricated
range of working and cosmetic only chimneys. Available in a
range of standard designs, they comprise of GRP (Glass Reinforced
4.
Plastic) cores which are clad in traditional facing materials thereby
complementing the properties on which they are to be installed.
All of our chimneys can
IBSTOCK KEVINGTON WAS THE FIRST TO GAIN be made using any brick,
BBA CERTIFICATION FOR ITS BRICK-CLAD stone or render from your
CHIMNEYS, GIVING YOU TOTAL CONFIDENCE project for the best match.
CERTIFICATE No 13/5027 FOR IN EXCESS OF 25 YEARS.
Venting options
Many of the chimneys in the range are available as fully working units,
suitable for venting both Class 1 & Class 2 appliances. These chimneys
include a pre-installed Twinwall flue system selected to suit the particular
requirements of the project. Once on site the system is simply linked to the
existing flue system using appropriate couplings.
Faststack™ Chimneys were the first products to meet the requirements of the CGMA.
This provides third party performance testing developed with the assistance of the NHBC.
06 AT THE HEART OF BUILDING 07
5
BRICK-CLAD FASTSTACK™ CHIMNEYS
6
NOT ALL CHIMNEYS ARE THE SAME
ANY ROOF, ANY PITCH, ANY LOCATION
ON THE ROOF 1
7
2
Choice of traditional Certified lifting system Innovative, leak proof,
1 6 ensures safety 10
flaunching or GRP stone flashing channel
effect capping to suit 8
regional preferences
Real brick slips weather Integrated fixing plate
7 naturally to match 11 allows total flexibility
2
Various corbel details
available to add style
existing facings 3
Full range of venting
8
3
One piece corners for
seamless appearance
options, to suit gas
and solid fuel – Class
9
1 and Class 2 4
Tested for long
4 term durability 4mm one piece GRP
9 water tested core –
available in Class O 10
5 Real clay pots
ULL INSTALLATION INSTRUCTIONS
F
AND FIXING PACK INCLUDED
11
A R WA R R A N
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CERTIFICATE No 13/5027
WA
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Approved by NHBC BBA Certification Quality assured
A E NT
Y • 25 Y
The NHBC recommend that only chimneys that are made to CGMA standards or third party accreditations are to be used. NHBC Technical Advice. June 2012.
08 AT THE HEART OF BUILDING FASTSTACK™ CHIMNEYS 09
BRICK-CLAD FASTSTACK™ CHIMNEY RANGE & LOCATIONS BRICK-CLAD FASTSTACK™ CHIMNEY STYLES
BRICK-CLAD FASTSTACK™ CHIMNEYS
OTHELLO ARAGON HAMLET
SUITABLE
TO BE LOCATED 552mm 440mm 777mm
ANYWHERE ON THE 665mm
ROOF PITCH
552mm
890mm
965mm 965mm
965mm
15mm 15mm
Gable End Ridge Mono Pitch 150mm 15mm
150mm
150mm
150mm
150mm
150mm
220mm 220mm
The Gable End Ridge chimneys are designed to allow the brickwork to Faststack Mono Pitch chimneys can be located anywhere on the 220mm
continue from the gable wall into the chimney unit. roof pitch.
HERMIA SILIUS SHYLOCK
SUITABLE FOR
890mm 1002mm
INSTALLATION
DIRECTLY OVER
A PARAPET WALL
777mm 777mm 1340mm 665mm
965mm 965mm
1040mm
15mm
15mm 15mm
150mm
150mm 150mm
Mid Ridge Parapet 150mm
220mm
150mm
150mm
220mm 220mm
In situations where the chimneys are not located directly over the gable Parapet chimneys can be designed to accommodate a variety of heights
wall, the Mid Ridge design can be used. and widths and include a cut out area to allow the chimney to be seated
traditionally on the parapet wall.
HARCOURT
Chimney style and location
GABLE END RIDGE MONO PITCH MID RIDGE INC.
WEIGHT
STYLE SIZE (MM) INC. TWINWALL PARAPET INC. TWINWALL TWINWALL
NHBC Guidance (APPROXIMATE)
FLUE SYSTEM FLUE SYSTEM FLUE SYSTEM
FIRE PROTECTION AT THE JUNCTION OF A SEPARATING WALL TO A PITCHED ROOF IS USUALLY ACHIEVED BY THE PROVISION OF MINERAL QUILT 665mm
Othello 552 x 440 175kg N Y Y Y 665mm
TO FILL GAPS BETWEEN THE WALL, ROOF UNDERLAY AND ROOF COVERING, ACROSS THE FULL WIDTH OF THE WALL. IT IS ESSENTIAL THAT THE
FIRE PROTECTION IS NOT COMPROMISED. Aragon 777 x 552 210kg N Y Y Y
965mm
Figure 1 Hamlet 665 x 890 220kg Y Y Y Y
To prevent the spread of fire, the One way of achieving this is to adopt the detail shown in Figure 1. 15mm
dummy chimney should be provided It shows the typical fire stopping provided between the wall and roof Hermia 890 x 777 250kg Y Y Y Y 150mm
with a fire resistant base so as to covering continuing under the dummy chimney. It is important that
achieve the fire protection. the method of fire protection provided under the dummy chimney Silius 1002 x 777 300kg Y Y Y Y
links fully with the fire stopping provided between the wall and roof 150mm
Any gaps between the base of the
covering. The secondary weatherproofing provided by the roof Fire Shylock 1340 x 665 320kg N Y Y Y 220mm
chimney and the separating wall
underlay should be maintained by either continuing the underlay resistant
should be filled with a non-combustible base
under or dressing it around the chimney. Harcourt 665 x 665 210kg Y Y Y Y
material in a similar manner to the fire
stopping provided between the party FOR TECHNICAL AND DESIGN ADVICE CALL 0844 800 4576
wall and roof covering. www.nhbc.co.uk
FOR TECHNICAL ADVICE PLEASE CALL 0844 800 4575 OR VISIT WWW.IBSTOCKBRICK.CO.UK
COMPLYING WITH THE NHBC’S GUIDANCE ON FIRE RESISTANCE, WE PROVIDE A FIRE PLATE TO ANY CHIMNEY THAT SITS OVER A PARTY WALL
Version shown for 35º pitch roof. The height of the Shylock chimney varies according to roof pitch.
10 AT THE HEART OF BUILDING FASTSTACK™ CHIMNEYS 11
BRICK-EFFECT BRICK-EFFECT FASTSTACK™ CHIMNEY STYLES
BRICK-EFFECT FASTSTACK™ RANGE
FASTSTACK™
CHIMNEY RANGE OTHELLO HAMLET HERMIA
AND LOCATIONS 445mm
300mm
300mm
552mm 440mm 300mm
665mm 890mm
777mm
Brick effect chimneys are 20mm
20mm
890mm
20mm
a modern and lightweight 965mm
965mm
965mm
alternative to brick slip 135mm
135mm 135mm 65mm
clad chimneys and are 65mm
215mm
65mm 215mm 215mm
suitable for Mid Ridge and 150mm
Mono Pitch locations for 840mm 1177mm
decorative purposes.
Mono Pitch HARCOURT BRANDON
Using the latest in GRP technology they can be
FASTSTACK MONO PITCH CHIMNEYS
manufactured with a finish to match virtually
any brick type and include very realistic mortar
CAN BE LOCATED ANYWHERE ON THE 300mm 300mm
effect joints. Due to their light weight (25kg ROOF PITCH.
665mm 665mm
average) they can be installed quickly and 777mm 777mm
easily without the need for cranes or heavy 20mm
duty lifting equipment on site. 965mm
965mm
135mm
65mm 215mm 135mm
65mm 215mm
150mm
1065mm
The innovative rain bar system offers an effective
flashing solution in conjunction with a simple
lead apron at the front and rear of the chimney.
The necessary aprons can be included and bonded
in to position on the chimney ready for a quick and
simple installation process.
NHBC Guidance
FIRE PROTECTION AT THE JUNCTION OF A SEPARATING WALL TO A PITCHED ROOF IS USUALLY ACHIEVED BY THE PROVISION OF MINERAL QUILT
TO FILL GAPS BETWEEN THE WALL, ROOF UNDERLAY AND ROOF COVERING, ACROSS THE FULL WIDTH OF THE WALL. IT IS ESSENTIAL THAT THE
FIRE PROTECTION IS NOT COMPROMISED.
Figure 1
To prevent the spread of fire, the One way of achieving this is to adopt the detail shown in Figure 1.
dummy chimney should be provided It shows the typical fire stopping provided between the wall and roof
with a fire resistant base so as to covering continuing under the dummy chimney. It is important that
achieve the fire protection. the method of fire protection provided under the dummy chimney
We offer a standard range of five designs which Mid Ridge Any gaps between the base of the
links fully with the fire stopping provided between the wall and roof
Fire
covering. The secondary weatherproofing provided by the roof
are all available with a corbel detail as standard. chimney and the separating wall resistant
A stone effect capping can be specified or for
IN SITUATIONS WHERE THE CHIMNEYS underlay should be maintained by either continuing the underlay
base
should be filled with a non-combustible
ARE NOT LOCATED DIRECTLY OVER THE under or dressing it around the chimney.
a more traditional finish the chimneys can be material in a similar manner to the fire
provided with a flat top for on-site flaunching. GABLE WALL, THE MID RIDGE DESIGN stopping provided between the party FOR TECHNICAL AND DESIGN ADVICE CALL 0844 800 4576
All of our brick effect chimneys are CGMA approved CAN BE USED. wall and roof covering. www.nhbc.co.uk
and are supplied with standard mortar colour.
12 FASTSTACK™ CHIMNEYS 13
FASTSTACK™ CHIMNEYS | INSTALLATION GUIDES
BRICK-CLAD AND
BRICK-EFFECT
FASTSTACK™ CHIMNEY
INSTALLATION GUIDES
Easy and quick to installation
Compact and easy to install
Saving both room space and time on-site
Full installation instructions
and fixing pack included.
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14 AT THE HEART OF BUILDING FASTSTACK™ CHIMNEYS 15
BRICK-CLAD FASTSTACK™ MID RIDGE CHIMNEY BRICK-CLAD FASTSTACK™ GABLE END CHIMNEY
BRICK-CLAD FASTSTACK™ CHIMNEYS | INSTALLATION GUIDES
1
1 2 PREPARATION the perimeter of the chimney and should NOT be feathered away to 1 2 PREPARATION Flaunching
nothing. This can be done prior to installation however the lifting sockets
The chimneys should be pointed on the ground prior to installation. The gable wall brickwork should be constructed Flat top chimneys must be flaunched with
must remain visible to allow the insertion of the loops provided for lifting.
The mortar used should be a 1:1/2:4 (cement/lime/sand) mix and must traditionally to the point where the width of a strong sand/cement mix. The flaunching
Once in position on the roof the supplied plugs should be inserted into
include a waterproofing admix, such as sika 1 or similar. The pointing the wall corresponds with the internal width should be a minimum of 25mm thick around
the eyes and fixed using the supplied sealant.
must be bucket handle profile. Prepare the trusses with 2 layers of felt of the proposed chimney (dimensions shown the perimeter of the chimney and should 653
in the area where the chimney will be seated. The felt should exceed the Lifting below). At this point the gable wall brickwork NOT be feathered away to nothing. This can
dimensions of the fixing plate by 460mm on all sides. and blockwork should be constructed vertically be done prior to installation however the
Cut the retaining straps between the chimney and pallet. Remove to a dimension of 215mm. lifting sockets must remain visible to allow
If the remainder of the roof felt is to be fitted at a later stage, it must be the plastic plugs from the lifting threads and screw in the lifting loops
the insertion of the loops provided for lifting. 653
fully lapped under the chimney felt to ensure a continuous run. Additional provided. Crane the chimney into position, remove the loops and reinsert Othello Hamlet and Harcourt Aragon
Once in position on the roof the supplied
timber should be nailed horizontally, between the trusses where the the plastic plugs applying a liberal amount of sealant around the plug. 540mm 653mm 765mm
plugs should be inserted into the eyes and
chimney will be seated to allow fixing through the front and rear fixing
Fixing Silius Hermia Shylock fixed using the supplied sealant.
plates, in addition to the side plates. All supplied fixings must be used.
990mm 878mm 1328mm
Once in position locate the centres of the trusses beneath the fixing plate Lifting
Flaunching
and drill the fixing plate accordingly. Screw directly into the trusses below
Cut the retaining straps between the chimney
Flat top chimneys must be flaunched with a strong sand/cement using all the stainless steel fixings and washer kits provided. Mild steel The chimneys should be pointed on the
and pallet. Remove the plastic plugs from the
mix. The flaunching should be a minimum of 25mm thick around fixings cannot be used for this purpose. ground prior to installation. The mortar used
lifting threads and screw in the lifting loops
should be a 1:1/2:4 (cement/lime/sand) mix
provided. Crane the chimney into position, 2
and must include a waterproofing admix,
1 2 remove the loops and reinsert the plastic
such as sika 1 or similar. The pointing must
CK be a bucket handle profile.
plugs applying a liberal amount of sealant
S TA around the plug
S T FASTSTACK
FASTSTACK FA Prepare the trusses with 2 layers of felt in SEALANT
SEALANT Fixing
the area where the chimney will be seated. LIFTING
The felt should exceed the dimensions of The face of the chimney brickwork should EYE CAP
the fixing plate by 460mm on all sides. now be flush with the gable wall brickwork.
If the remainder of the roof felt is to be Once in position locate the centres of the
fitted at a later stage, it must be fully trusses beneath the fixing plate and drill the 600 TIMBER
FIXING FIXING FIXINGS
150
PLATE TIMBER FIXINGS lapped under the chimney felt to ensure fixing plate accordingly. Screw directly into PLATE
ROOFING FELT
a continuous run. Additional timber should the trusses below using all the stainless steel (APPLIED PRIOR
be nailed horizontally, between the trusses fixings and washer kits provided. In addition TO LIFTING
ROOFING FELT CHIMNEY)
(APPLIED PRIOR TO where the chimney will be seated to allow to this the supplied masonry screw and plug MASONARY
LIFTING CHIMNEY) FIXINGS
fixing through the front and rear fixing sets should be used for fixing to the gable
plates, in addition to the side plates. wall masonry. Mild steel fixings cannot be
All supplied fixings must be used. used for this purpose.
3 BATTEN AND TILE 4 FLASHING 5 FLASHING (CONTINUED) 3 BATTEN AND TILE 4 FLASHING 5 FLASHING (CONTINUED)
Batten and tile over the fixing plate and up The polyurethane sealant provided should be Code 4 lead must then be dressed into the Batten and tile over the fixing plate and up The polyurethane sealant provided should be Code 4 lead must then be dressed into the
to the vertical sides of the chimney unit. applied into the flashing channel to a depth full depth of the channel and wedged into to the vertical sides of the chimney unit. applied into the flashing channel to a depth full depth of the channel and wedged into
Where the batten overlaps the fixing plate it of 15mm (refer to data sheet for health and position with lead wedges before the sealant Where the batten overlaps the fixing plate, of 15mm (refer to data sheet for health and position with lead wedges before the sealant
must be drilled and screwed through. It may, safety information). Sealant must be applied has cured. Once the lead is in position the it must be drilled and screwed through. safety information). Sealant must be applied has cured. Once the lead is in position the
in some instances, be necessary to reduce to the entire length of the flashing channel. remainder of the channel must be filled with It may, in some instances, be necessary to to the entire length of the flashing channel. remainder of the channel must be filled with
the thickness of the batten at this point to the sealant provided until flush with the face reduce the thickness of the batten at this the sealant provided until flush with the face
accommodate the fixing plate. of the brick slips. point to accommodate the fixing plate. of the brick slips.
FASTSTACK SEALANT LEAD
FASTSTACK SEALANT LEAD WEDGE
FASTSTACK WEDGE
SEALANT ADDITIONAL
ADDTIONAL SEALANT
SEALANT 15MM
SEALANT 15MM
15MM TIMBER SEALANT
TIMBER CODE 4 SEALANT BATTEN FLASHING BEAD CODE
15 4 LEAD BEAD
BATTEN FLASHING 15MM LEAD BEAD GROOVE
15
GROOVE 25 SEALANT FLASHING 25 FLASHING CODE
BEAD CODE 4 4 LEAD
LEAD
SATELLITE DISHES AND TELEVISION AERIALS MUST NOT BE FIXED TO THE FASTSTACK CHIMNEY SATELLITE DISHES AND TELEVISION AERIALS MUST NOT BE FIXED TO THE FASTSTACK CHIMNEY
NOTE: GUARANTEE ON THIS PRODUCT WILL BE INVALIDATED IF INSTRUCTIONS ARE NOT ADHERED TO, THE. THE ONLY APPROVED SEALANTS AND FIXINGS ARE THOSE SUPPLIED BY IBSTOCK KEVINGTON. NOTE: IF ANY ALTERNATIVES ARE USED THE GUARANTEE WILL BE INVALIDATED.
16 AT THE HEART OF BUILDING FASTSTACK™ CHIMNEYS 17
BRICK-CLAD FASTSTACK™ MONO PITCH CHIMNEY BRICK-CLAD FASTSTACK™ PARAPET CHIMNEY
BRICK-CLAD FASTSTACK™ CHIMNEYS | INSTALLATION GUIDES
1
1 2 PREPARATION lifting threads and screw in the lifting loops 1 2 PREPARATION Fixing 4 FLASHING
provided. Crane the chimney into position
The chimneys should be pointed on the The gable and parapet wall brickwork should The face of the chimney brickwork should be The polyurethane sealant provided should be
and lower onto the platform, remove the
ground prior to installation. The mortar used be constructed traditionally to the point where flush with the gable/parapet wall brickwork. applied into the flashing channel to a depth
loops and reinsert the plastic plugs applying
should be a 1:1/2:4 (cement/lime/sand) mix the parapet wall width corresponds with Once in position locate the centres of the of 15mm (refer to data sheet for health and
a liberal amount of sealant around the plug.
and must include a waterproofing admix, the internal width of the proposed chimney trusses beneath the fixing plate and drill the safety information). Sealant must be applied
such as sika 1 or similar. The pointing must Flaunching (dimensions shown below). At this point fixing plate accordingly. Screw directly into to the entire length of the flashing channel.
be to the full depth of the joints. the brick/blockwork should be constructed the trusses below using all the stainless steel
Flat top chimneys must be flaunched with vertically to a dimension of 215mm or three fixings and washer kits provided. In addition
The chimneys must be located between two a strong sand/cement mix. The flaunching FASTSTACK SEALANT
courses without further cropping to form the to this the supplied masonry screw and plug
trusses and seated on a solid timber platform should be a minimum of 25mm thick around transitional brickwork between chimney and sets should be used for fixing to the gable/
which must be constructed at the appropriate the perimeter of the chimney and should parapet wall as shown below. parapet wall masonry. Mild steel fixings
height within the roof space. This platform NOT be feathered away to nothing. This can cannot be used for this purpose. 15MM
SEALANT
will support the weight of the chimney be done prior to installation however the Othello Hamlet and Harcourt Aragon FLASHING 15 BEAD
1 GROOVE 25
unit and must therefore be designed and lifting sockets must remain visible to allow 540mm 653mm 765mm
constructed accordingly. the insertion of the loops provided for lifting.
Silius Hermia Shylock
The trusses should be permanently fitted Once in position on the roof the supplied 990mm 878mm 1328mm 653
allowing sufficient space for the chimney plugs should be inserted into the eyes and
to pass through during installation. fixed using the supplied sealant.
2 The chimneys should be pointed on the
Prepare the trusses with two layers of felt Fixing ground prior to installation. The mortar used 653
in the area where the chimney will be seated. should be a 1:1/2:4 (cement/lime/sand) mix
Once in position locate the centres of the FASTSTACK and must include a waterproofing admix,
The felt should exceed the dimensions of the trusses beneath the diagonal fixing plate and SEALANT
fixing plate by 460mm on all sides. Cut the such as sika 1 or similar. The pointing must
drill the fixing plate accordingly. Screw directly LIFTING
EYE CAP be a bucket handle profile. 5 FLASHING (CONTINUED)
felt to allow the chimney to pass through. into the trusses below. Repeat the procedure
If the remainder of the felt is to be fitted at at the base plate and securely fasten to the TIMBER Prepare the trusses with 2 layers of felt in Code 4 lead must then be dressed into the
a later stage it must be fully lapped under the supporting platform using all the stainless FIXINGS the area where the chimney will be seated. full depth of the channel and wedged into
chimney felt to ensure a continuous run. steel fixings and washer kits provided. FIXING The felt should exceed the dimensions of position with lead wedges before the sealant
ROOFING FELT 2
PLATE (APPLIED PRIOR TO the fixing plate by 460mm on all sides. If the FASTSTACK has cured. Once the lead is in position the
Additional noggins should be nailed between Mild steel fixings cannot be used for this LIFTING CHIMNEY) SEALANT
remainder of the channel must be filled with
remainder of the roof felt is to be fitted at
supporting trusses to allow fixing through the purpose. The support platform will be the sealant provided until flush with the face
SUPPORT PLATFORM a later stage, it must be fully lapped under LIFTING
front, rear and side of fixing plates. constructed on site by others. This platform 300 (BY OTHERS) EYE CAP of the brick slips.
the chimney felt to ensure a continuous
Lifting will support the full weight of the chimney SIDE TIMBER FIXINGS run. Additional timber should be nailed,
once installed and must therefore be designed ELEVATION horizontally, between the trusses where TIMBER
FIXING
PLATE FIXINGS LEAD
Cut the retaining straps between the chimney and constructed accordingly. Please refer to the chimney will be seated to allow fixing 600 WEDGE
and pallet. Remove the plastic plugs from the your truss manufacturers/engineers. through the front and rear fixing plates, MASONARY ROOFING FELT ADDITIONAL
FIXINGS (APPLIED PRIOR SEALANT
in addition to the side plates. All supplied TO LIFTING
CHIMNEY) 15MM
fixings must be used. SEALANT
CODE BEAD
Flaunching 4 LEAD CODE
FLASHING 4 LEAD
Flat top chimneys must be flaunched with
3 BATTEN AND TILE 4 FLASHING 5 FLASHING (CONTINUED) a strong sand/cement mix. The flaunching
Batten and tile over the fixing plate and The polyurethane sealant provided should be Code 4 lead must then be dressed into the should be a minimum of 25mm thick around 3 BATTEN AND TILE
up to the vertical sides of the chimney unit. applied into the flashing channel to a depth full depth of the channel and wedged into the perimeter of the chimney and should
Where the batten overlaps the fixing plate of 15mm (refer to data sheet for health and position with lead wedges before the sealant NOT be feathered away to nothing. This Batten and tile over the fixing plate and up
it must be drilled and screwed through. safety information). Sealant must be applied has cured. Once the lead is in position the can be done prior to installation however the to the vertical sides of the chimney unit.
It may, in some instances, be necessary to the entire length of the flashing channel. remainder of the channel must be filled with lifting sockets must remain visible to allow Where the batten overlaps the fixing plate it
to reduce the thickness of the batten at this the sealant provided until flush with the face the insertion of the loops provided for lifting. must be drilled and screwed through. It may,
point to accommodate the fixing plate. of the brick slips. Once in position on the roof the supplied in some instances, be necessary to reduce 6
plugs should be inserted into the eyes and the thickness of the batten at this point to
fixed using the supplied sealant. accommodate the fixing plate. Any necessary Install parapet coping in accordance with the
FASTSTACK SEALANT LEAD lead work to the parapet wall should be manufacturers instruction and incorporating
WEDGE
FASTSTACK
Lifting installed at this stage of the process. the appropriate lead work.
ADDTIONAL
SEALANT SEALANT
15MM Cut the retaining straps between the
SEALANT CODE 4 15MM
TIMBER FLASHING
BEAD LEAD SEALANT chimney and pallet. Remove the plastic plugs
BATTEN FLASHING BEAD
15
GROOVE 25 from the lifting threads and screw in the
CODE 4
LEAD lifting loops provided. Crane the chimney
into position, remove the loops and reinsert
plastic plugs applying a liberal amount of TIMBER CODE
BATTEN 4 LEAD
sealant around the plug. FLASHING
SITE SUPPLIED
COPING STONE
SATELLITE DISHES AND TELEVISION
INSTALL PARAPET COPING IN ACCORDANCE
AERIALS MUST NOT BE FIXED TO THE WITH THE MANUFACTURERS INSTRUCTION AND
FASTSTACK CHIMNEY INCORPORATING THE APPROPRIATE LEADWORK.
SATELLITE DISHES AND TELEVISION AERIALS MUST NOT BE FIXED TO THE FASTSTACK CHIMNEY
NOTE: GUARANTEE ON THIS PRODUCT WILL BE INVALIDATED IF INSTRUCTIONS ARE NOT ADHERED TO, THE. THE ONLY APPROVED SEALANTS AND FIXINGS ARE THOSE SUPPLIED BY IBSTOCK KEVINGTON. NOTE: IF ANY ALTERNATIVES ARE USED THE GUARANTEE WILL BE INVALIDATED.
18 AT THE HEART OF BUILDING FASTSTACK™ CHIMNEYS 19BRICK-EFFECT FASTSTACK™ MID RIDGE CHIMNEY
BRICK-CLAD FASTSTACK™ CHIMNEYS | INSTALLATION GUIDES
1 2 4 5
OUTER RAIN BAR
LIFTING
STROP
TILE LATH
3x FELT KICK FILLET
LEAD APRON
MIN. 100mm
Lift chimney in to position on to the felted roof using Prepare the lead aprons (if not included) and slide under the fixing base plate front Lift the apron and secure a timber fillet to the trusses below the lower Batton the roof and run the batten/lath up to the outer rain bar.
a lifting strop. DO NOT use the capping as this may and rear with a minimum 100mm overlap. edge of the front and rear skirts to provide a kick for the lead aprons. The batten should not be nailed through the skirt but screwed with
cause damage. Ensure three layers of roofing felt are stainless steel, self tapping screws.
installed directly under the chimney.
3 6A 6B
SUPPLIED FIXINGS
15MM GAP FROM SIDES
Screw the supplied fixings through the outer edges of the skirt in to trusses as shown. The lower fixings will also secure the leadwork in to position. 6A. When the roof is fully battened and ready for tiling, run the tiles in to the side of the chimney leaving a 15mm gap between the tile and the
All fixings supplied must be used. DO NOT use the front and rear of the skirt. chimney core to allow rain flow. 6B. Flash the chimney at the front and rear using the lead aprons in accordance with BS6915 codes of practice.
SATELLITE DISHES AND TELEVISION AERIALS MUST NOT BE FIXED TO THE FASTSTACK CHIMNEY SATELLITE DISHES AND TELEVISION AERIALS MUST NOT BE FIXED TO THE FASTSTACK CHIMNEY
NOTE: GUARANTEE ON THIS PRODUCT WILL BE INVALIDATED IF INSTRUCTIONS ARE NOT ADHERED TO, THE. THE ONLY APPROVED SEALANTS AND FIXINGS ARE THOSE SUPPLIED BY IBSTOCK KEVINGTON. NOTE: IF ANY ALTERNATIVES ARE USED THE GUARANTEE WILL BE INVALIDATED.
20 AT THE HEART OF BUILDING FASTSTACK™ CHIMNEYS 21CHIMNEY CAD DRAWINGS
BRICK-CLAD FASTSTACK™ CHIMNEYS | SELECTION FORM
22 AT THE HEART OF BUILDING FASTSTACK™ CHIMNEYS 23BRICK-CLAD FASTSTACK™ CHIMNEYS | BBA CERTIFICATION
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FASTSTACK™ CHIMNEYS
AT THE HEART OF BUILDING
24BRICK-CLAD FASTSTACK™ CHIMNEYS | BBA CERTIFICATION
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FASTSTACK™ CHIMNEYS
AT THE HEART OF BUILDING
26BRICK-CLAD FASTSTACK™ CHIMNEYS | BBA CERTIFICATION
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FASTSTACK™ CHIMNEYS
AT THE HEART OF BUILDING
28BRICK-CLAD FASTSTACK™ CHIMNEYS | BBA CERTIFICATION
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FASTSTACK™ CHIMNEYS
AT THE HEART OF BUILDING
30HEAD OFFICE Ibstock Plc, Leicester Road, Ibstock, Leicestershire, LE67 6HS T: 0844 800 4575 E: enquiries@ibstock.co.uk www.ibstockbrick.co.uk Ibstock Kevington is an Ibstock Plc company. 32 AT THE HEART OF BUILDING
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