Download Report

Installation & Specification Manual
Board Fixing
4th Edition 2014
Fac. 2/89 Somerset Road Campbellfield Melbourne, 3061
P. 03 9359 2336 F. 03 9359 9306 [email protected]
www.EzyLite.com.au
Ezy-Lite Installation & Specification Manual Board Fixing 4th Edition 2014
Page |1
CONTENTS
1
Introduction ........................................................................................................................ 3
1.1 Performance Benefits: .................................................................................................. 3
1.2 Testing .......................................................................................................................... 3
2
Fixing Table ......................................................................................................................... 4
3
Wind Category Tables ........................................................................................................ 4
4
Details .................................................................................................................................. 5
5
Cutting and Jointing ............................................................................................................ 5
6
Installation .......................................................................................................................... 6
6.1 Batten & Wall Wrap ..................................................................................................... 7
6.2 Back Blocking .............................................................................................................. 7
7
Typical Fire rated wall installation....................................................................................... 8
8
External Corner Detail ........................................................................................................ 9
9
Internal Corner Detail ........................................................................................................ 9
10 Window Detail (Head & Sill) ............................................................................................ 10
11 Roof Details ....................................................................................................................... 10
11.1
Parapet Roof Detail .............................................................................................. 11
11.2
Roof to Wall Detail .............................................................................................. 11
12 Wall Details ....................................................................................................................... 12
12.1
Wall to Gable Detail ............................................................................................. 12
12.2
Wall to Eaves Detail ............................................................................................. 14
12.3
Wall to Fascia Detail ............................................................................................ 15
13 Ezy-Lite to Brick Wall Detail ............................................................................................ 16
14 Wall to Slab Detail............................................................................................................. 16
15 Corrugated Metal Wall Cladding over Ezy-Lite Detail ................................................... 17
16 Sub-floor Detail ................................................................................................................. 18
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Ezy-Lite Installation & Specification Manual Board Fixing 4th Edition 2014
Page |2
17 Sub-Floor to Ground floor Detail ..................................................................................... 19
18 Expansion/Control Joints................................................................................................. 19
18.1
Mid-Floor Detail, Horizontal Control Joint ......................................................... 20
18.2
Vertical Control Joint ........................................................................................... 20
18.3
Ezy-Lite to brick Wall .......................................................................................... 21
19 Service Pipe Detail ............................................................................................................ 21
20 Steel Beam/Post Detail..................................................................................................... 22
21 Balustrade Detail .............................................................................................................. 23
22 Veranda Detail................................................................................................................... 23
23 Application and Finish...................................................................................................... 24
23.1
Rendering ............................................................................................................. 24
23.2
Painting................................................................................................................. 24
23.3
Tiling .................................................................................................................... 24
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Ezy-Lite Installation & Specification Manual Board Fixing 4th Edition 2014
1
Page |3
Introduction
Ezy-Lite Board (Ezy-Lite) is a 10mm thick Magnesium oxide construction board that
out performs other materials including gypsum plasterboard, or Portland Cement based
boards. Where Ezy-Lite excels is through its high performance characteristics, and its
environmentally ‘green’ credentials.
Replacement for: Uses:
- Gypsum Plasterboard - Fire Walls / Floors / Ceilings
- Tile Backer Board - Fire Resistant Steel Protectors
- Fireproof Board - Acoustic Walls / Sound Barriers
- Exterior Cladding
- Shaft and Fire-fighting Walls
1.1
Performance Benefits:
- Fire Resistant
- Water Resistant
- Mould and Mildew Resistant
- Acoustics
- Environment - Carbon Negative - Contains No Heavy Metal Salts
- Contains No Formaldehyde - Contains No Asbestos
- Contains No Benzene - Contains No Toxic Components
- Contains No Organic Solvents - Can be recycled and reused in production
- Contains No Oils - Can be crushed and used as hardcore
- 50% less production energy than Portland Cement based boards
- Density 1100kg/m³
1.2
Testing
Ezy-Lite has been tested for,
Thermal Performance in accordance with AS/NZS 4859.1,
Fire Resistance Level (FRL) 60/60/60 in accordance with AS 1530.4,
a full scale 3.0 x 3.0 metre timber framed wall lined both sides with Ezy-Lite
board.
Non-combustible in accordance with AS 1530.1,
Early Fire Hazard Properties 0,0,0,0-1 to AS/NZS 1530.3
Airborne sound transmission loss (Rw) to AS 1191,
As a building façade to AS/NZS 4284 2008 being for Air Infiltration, Water
Pressure, & Structural ULS, Ezy-Lite board was subjected to a standard water
penetration pressure of 1500 Pa and passed. The wall sample was tested for the
Ultimate Limit State Pressure of 5000 Pa, which Ezy-Lite board passed.
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Page |4
Ezy-Lite Installation & Specification Manual Board Fixing 4th Edition 2014
2
Fixing Table
Wall Construction
Frame Spacing Screw Spacing
Screw Type & Size
Adhesive Spacing
Timber Frame
450
300
8g x 65mm C3
300 mm
Steel Frame
450
300
8g x 65mm C3
300 mm
Notes: - Minimum Penetration of Screws into timber frame 25mm and steel 15mm.
- Use construction adhesive (Bostik No Nail) for steel or timber frame @ 300 mm
spacings.
- For FRL rated applications screw spacing around perimeter of boards is 150mm.
- Fixings may be applied no closer than 20mm, and no further than 100mm from a board
edge
3
Wind Category Tables
Ezy-Lite board screw and stud spacing in accordance with AS/NZS 4055-2012
Wind
N1
N2
N3
N4
C1
C2
Category
Board
10 mm
10 mm
10 mm
10 mm
10 mm
10 mm
Thickness
Stud
450 mm 450 mm 450 mm 450 mm 450 mm 450 mm
Spacing
Screw &
300 mm 300 mm 300 mm 300 mm 300 mm 300 mm
adhesive
spacing
Screws/
12
12
12
12
12
12
m2
Applied Wind Pressures and Suctions
The following table gives the net pressures and suctions on external walls (including
within 1.2 metres of the corners) of houses in accordance with AS 4055:2012.
Ultimate Pressures and Suctions on Walls of Houses
Net presure coefficient
Net suction or pressure
Cp,u
p kPa
Wind Ultimate wind
Class speed V u m/s Pressure Suction Suction Pressure Suction Suction
(Any) (General) (Corners)
(Any) (General) (Corners)
Serviceability Pressures and Suctions on Walls of Houses
Wind
Class
Net presure coefficient
Cp,u
Net suction or pressure
p kPa
Serviceability
wind speed
Pressure Suction Suction Pressure Suction Suction
Vs m/s
(Any) (General) (Corners)
(Any) (General) (Corners)
N1
34
0.90
-0.77
-1.35
0.62
-0.53
-0.94
N2
40
0.90
-0.77
-1.35
0.86
-0.74
-1.30
N3
50
0.90
-0.77
-1.35
1.35
-1.16
-2.03
N4
61
0.90
-0.77
-1.35
2.01
-1.72
-3.01
N5
74
0.90
-0.77
-1.35
2.96
-2.53
-4.44
N6
86
0.90
-0.77
-1.35
3.99
-3.42
-5.99
C1
50
1.2
-1.2
-1.8
1.80
-1.80
-2.70
N1
26
0.90
-0.77
-1.35
0.37
-0.31
-0.55
C2
61
1.2
-1.2
-1.8
2.68
-2.68
-4.02
N2
26
0.90
-0.77
-1.35
0.37
-0.31
-0.55
C3
74
1.2
-1.2
-1.8
3.94
-3.94
-5.91
N3
32
0.90
-0.77
-1.35
0.55
-0.47
-0.83
C4
86
1.2
-1.2
-1.8
5.33
-5.33
-7.99
N4
39
0.90
-0.77
-1.35
0.82
-0.70
-1.23
N5
47
0.90
-0.77
-1.35
1.19
-1.02
-1.79
N6
55
0.90
-0.77
-1.35
1.63
-1.40
-2.45
C1
32
0.90
-0.77
-1.35
0.55
-0.47
-0.83
C2
39
0.90
-0.77
-1.35
0.82
-0.70
-1.23
C3
47
0.90
-0.77
-1.35
1.19
-1.02
-1.79
C4
55
0.90
-0.77
-1.35
1.63
-1.40
-2.45
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Ezy-Lite Pty Ltd
Notes
1. Pressures are determined in accordance with AS 4055:2012.
2. Positive indicates towards the surface (pressure).
3. Negative indicates away from the surface (suction).
4. "Any" indicates "any position on the wall", and is applicable to pressure only.
5. "General" indicates "any position on the wall except within 1.2 m of the corners".
6. "Corners" indicates "within 1.2 m of the corner of a building".
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Page |5
Ezy-Lite Installation & Specification Manual Board Fixing 4th Edition 2014
4
Details
Screw fixing
only
Cut with a saw
Carrying Methods
Board Fixing
Class 3, 8g x
65mm screws
5
Only use Fuller
(FireSound)
sealants or
Bostik (Fire
Ban)
No pre-drilling
Clean cutting
Stacking Methods
Counter sunk
screws
No nailing
Cutting and Jointing
Ezy-Lite boards can be cut using by scoring the smooth side using a straight edge and a
sharp Stanley knife. Place a straight edge along the Ezy-Lite Boards then score with
knife along. Using both hands snap over a straight edge. Alternatively a circular saw with
standard timber cutting blade may be used, ensure to use proper safety goggles, dust
mask and ear muffs when using power tools on Ezy-Lite Boards in a well-ventilated
area.
Note: Safety Goggles, Ear Muffs, and Dust Mask must be worn at all times when cutting
with power tools.
Ezy-Lite Building products has no harmful or poisonous ingredients like asbestos or
silica, it is safe to handle and easy to cut just follow our instructions in this manual, and
the MSDS.
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Ezy-Lite Installation & Specification Manual Board Fixing 4th Edition 2014
Dust Mask
Safety Glasses
Page |6
Ear Muffs
Horizontal Installation
Vertical Installation
Always install full panels where possible and avoid many joints by using small pieces
when installing Ezy-Lite Boards, as this may result in cracks occurring. Ensure timber
studs are spaced at max. 450mm centers as per AS 1684, Ezy-Lite boards should be
have max 3mm gap between and filled with fire rated sealants. When Ezy-Lite boards do
not meet on a stud, back blocking is required for vertical joints.
6
Installation
Before installing Ezy-Lite boards, ensure all eaves, flashings, windows and doors are
installed, as this may affect or delay the installation.
In this manual we have provided easy to follow detailed drawings and step by step
installation guide for all to understand and install correctly.
We also provide all clients a visit onsite to train installers how to install Ezy-Lite boards
in accordance with our installation guide, this is followed by another visit to the site
before render is applied to ensure the installation is carried out correctly and to issue an
FRL certificate upon completion.
Notes: Only use 8g x 65mm C3 fasteners size and type, Fuller or Bostik fire Rated
Sealants and breathable wall wrap.
Allow Max 3 mm gap between boards for Bostik or Fuller fire rated sealants, and Max 5
mm gap for Expansion joints.
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Ezy-Lite Installation & Specification Manual Board Fixing 4th Edition 2014
Page |7
Screw spacing’s for Ezy-Lite boards max 300mm c/c and min penetration in timber 25
mm, steel 15 mm.
(See Fixing Table)
All external walls to be clad with Ezy-Lite boards must be lined with breathable wall
wrap to prevent moisture forming inside the cavity transferring internally.
When battening walls, fix breathable wall wrap under timber or steel battens, ensure to
fix battens vertically only.
Place 25 mm daps of Bostik No Nail spaced at 300mm centres on studs/ battens.
6.1 Batten & Wall Wrap
6.2
Back Blocking
Use back blocking for all vertical joints not at studs. Extend back block to underside of
top plate, place Bostik or Fuller sealants between joints then fix with 8g x 65mm C3
screws @ 300 mm spacing.
Item
1
2
3
4
5
6
7
8
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Ezy-Lite Pty Ltd
Description
45 x 35 MGP10 T2 Treated
Pine Battens, or Steel Battens
Breathable Wall Wrap
Glasswool R2.0 (90mm) Batts
8g x 65mm C3 Screws @ max.
300 mm c/c.
10mm Ezy-Lite Board
10mm Plasterboard
90 x 45 Timber, or Steel Studs
4mm Acrylic Render Coat
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Ezy-Lite Installation & Specification Manual Board Fixing 4th Edition 2014
Item
1
2
3
4
5
6
7
8
Page |8
Description
45 x 35 MGP10 T2 Treated Pine Battens, or Steel Battens
Breathable Wall Wrap
Glasswool R2.0 (90mm) Batts
8g x 65mm C3 Screws @ max. 300 mm c/c.
10mm Ezy-Lite Board
10mm Plasterboard
90 x 45 Timber, or Steel Studs
4mm Acrylic Render Coat
Back blocking for fire (FRL)
applications, ensure screws are
spaced at 150 mm around the
perimeter of each Ezy-Lite
Board.
7
Typical Fire rated wall installation
Item
1
4
5
7
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Ezy-Lite Pty Ltd
Description
45 x 35 MGP10 T2
Treated Pine Battens, or
Steel Battens
8g x 65mm C3 Screws @
max. 300 mm c/c.
(max. 150 mm c/c around
board perimeter)
10mm Ezy-Lite Board
90 x 45 Timber, or Steel
Studs
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Ezy-Lite Installation & Specification Manual Board Fixing 4th Edition 2014
8
Page |9
External Corner Detail
It is important for installers to ensure the two Ezy-Lite Boards butt together without
gaps wider than 3mm, all gaps must be filled with Bostik or Fuller fire rated sealants.
Expansion joints no more than 5 mm gap. For fire rated walls ensure all vertical and
horizontal joints are filled with fire rated sealants.
Item
1
2
3
4
5
6
7
8
9
9
Description
45 x 35 MGP10 T2 Treated Pine Battens, or
Steel Battens
Breathable Wall Wrap
Glasswool R2.0 (90mm) Batts
8g x 65mm C3 Screws @ max. 300 mm c/c.
10mm Ezy-Lite Board
10mm Plasterboard
90 x 45 Timber, or Steel Studs
4mm Acrylic Render Coat
Aluminium External Angle
Internal Corner Detail
Item
1
2
3
4
5
6
7
8
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Ezy-Lite Pty Ltd
Description
4mm Acrylic Render Coat
10mm Ezy-Lite Board
Breathable Wall Wrap
8g x 65mm C3 Screws @
max. 300 mm c/c.
10mm Plasterboard
45 x 35 MGP10 T2 Treated
Pine Battens, or Steel
Battens
90 x 45 Timber, or Steel
Studs
Glasswool R2.0 (90mm)
Batts
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P a g e | 10
Ezy-Lite Installation & Specification Manual Board Fixing 4th Edition 2014
10 Window Detail (Head & Sill)
Ite
m
1
2
3
4
5
6
7
8
9
10
11
12
13
14
Descriptio
n
90 x 45
Timber, or
Steel Studs
Glasswool
R2.0
(90mm)
Batts
45 x 35
MGP10 T2
Treated
Pine
Battens, or
Steel
Battens
4mm
Acrylic
Render
Coat
Breathable
Wall Wrap
8g x 65mm
C3 Screws
@ max. 300
mm c/c.
10mm EzyLite Board
10mm
Plasterboar
d
Blocking/Li
ntel
Architrave
Head
Flashing
External
Aluminium
perforated
channel
Flexible
sub-sill
flashing
Window to
AS 2047
11 Roof Details
Ezy-Lite Boards are a unique wall cladding system which provides a strong and durable solution
for upper floors and ground floors. The benefits Ezy-Lite Boards on upper storey is strength,
lightweight, thermal insulated, acoustic and fire rated.
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P a g e | 11
Ezy-Lite Installation & Specification Manual Board Fixing 4th Edition 2014
Using Ezy-Lite boards to ground floor wall cladding has never been easier and cost effective
than using any other products including bricks. Ezy-Lite replaces the use of Brick wall, timber
cladding or fibre cement lining, making lockup stage.
The diagrams below shows how Ezy-Lite board is installed to a typical two storey timber
framed dwelling for a fire rated light wall cladding the board is fixed with 8g x 65mm C3
fasteners to a typical timber wall frame with Bostik or Fuller fire rated sealants between all
vertical and horizontal joints. All flashings must fitted before installing Ezy-Lite boards.
11.1 Parapet Roof Detail
Item
1
2
3
8
Description
4mm Acrylic Render Coat
Breathable Wall Wrap
8g x 65mm C3 Screws @
max. 300 mm c/c.
10mm Ezy-Lite Board
90 x 45 Timber, or Steel
Studs
Glasswool R2.0 (90mm)
Batts
45 x 35 MGP10 T2 Treated
Pine Battens, or Steel
Battens
Flashing
9
Gutter
4
5
6
7
11.2 Roof to Wall Detail
Ite
m
1
2
3
4
5
6
7
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Ezy-Lite Pty Ltd
Description
Floor Joist
90 x 45
Timber, or
Steel Plate
10mm
Plasterboar
d
Glasswool
R2.0
(90mm)
Batts
90 x 45
Timber, or
Steel Studs
Breathable
Wall Wrap
45 x 35
MGP10 T2
Treated
Pine
Battens, or
Steel
Battens
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P a g e | 12
Ezy-Lite Installation & Specification Manual Board Fixing 4th Edition 2014
8
9
10
11
12
13
14
15
4mm Acrylic
Render Coat
10mm EzyLite Board
8g x 65mm
C3 Screws
@ max. 300
mm c/c.
External
Aluminium
perforated
channel
Flashing
Rafter/Trus
s
Metal/Tile
Roof
90 x 45
Timber, or
Steel Studs
12 Wall Details
12.1 Wall to Gable Detail
Item
1
2
3
4
5
6
7
8
9
10
11
12
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Ezy-Lite Pty Ltd
Description
90 x 45 Timber, or Steel
Studs
Glasswool R2.0 (90mm)
Batts
8g x 65mm C3 Screws @
max. 300 mm c/c.
4mm Acrylic Render Coat
90 x 45 Timber, or Steel
Plate
Breathable Wall Wrap
10mm Plasterboard
10mm Plasterboard
45 x 35 MGP10 T2 Treated
Pine Battens, or Steel
Battens
10mm Ezy-Lite Board
Rafter/Truss
Fascia
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Ezy-Lite Installation & Specification Manual Board Fixing 4th Edition 2014
P a g e | 13
Section A-A
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P a g e | 14
12.2 Wall to Eaves Detail
Item
1
2
3
4
5
6
7
8
9
10
11
12
13
Description
Ceiling Lining
90 x 45 Timber, or Steel Plate
Glasswool R2.0 (90mm) Batts
Rafter/Truss
8g x 65mm C3 Screws @ max. 300 mm c/c.
10mm Plasterboard
Metal/Tile Roofing
Gutter
45 x 35 MGP10 T2 Treated Pine Battens, or Steel Battens
4mm Acrylic Render Coat
Breathable Wall Wrap
10mm Ezy-Lite Board
90 x 45 Timber, or Steel Studs
Before installing Ezy-Lite Boards ensure the eaves are lined, this provides minimal gaps
and better finish.
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Ezy-Lite Installation & Specification Manual Board Fixing 4th Edition 2014
P a g e | 15
12.3 Wall to Fascia Detail
Item
1
2
3
4
5
6
7
8
9
10
11
12
Description
8g x 65mm C3 Screws @ max. 300 mm c/c.
90 x 45 Timber, or Steel Studs
Rafter/Truss
Metal/Tile Roofing
10mm Plasterboard
Gutter
90 x 45 Timber, or Steel Plate
45 x 35 MGP10 T2 Treated Pine Battens, or Steel Battens
4mm Acrylic Render Coat
Breathable Wall Wrap
10mm Ezy-Lite Board
Glasswool R2.0 (90mm) Batts
Ensure Fire rated sealants is placed between fascia and Ezy-Lite Board and all gaps
must be filled with fire rated sealants.
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P a g e | 16
Ezy-Lite Installation & Specification Manual Board Fixing 4th Edition 2014
13 Ezy-Lite to Brick Wall Detail
Item
1
2
3
4
5
6
7
8
9
10
11
12
13
Description
10mm Ezy-Lite Board
10mm Plasterboard
90 x 45 Timber, or
Steel Studs
Glasswool R2.0
(90mm) Batts
90 x 45 Timber, or
Steel Plate
Floor Joist
8g x 65mm C3 Screws
@ max. 300 mm c/c.
Flashing
45 x 35 MGP10 T2
Treated Pine Battens,
or Steel Battens
External Aluminium
perforated channel
4mm Acrylic Render
Coat
Breathable Wall Wrap
Brickwork
14 Wall to Slab Detail
Item
1
2
3
4
5
6
7
8
9
10
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Ezy-Lite Pty Ltd
Description
45 x 35 MGP10 T2 Treated Pine Battens, or Steel Battens
External Aluminium perforated channel
4mm Acrylic Render Coat
Breathable Wall Wrap
10mm Ezy-Lite Board
90 x 45 Timber, or Steel Studs
8g x 65mm C3 Screws @ max. 300 mm c/c.
Glasswool R2.0 (90mm) Batts
90 x 45 Timber, or Steel Plate
Concrete Slab on Ground
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Ezy-Lite Installation & Specification Manual Board Fixing 4th Edition 2014
P a g e | 17
15 Corrugated Metal Wall Cladding over Ezy-Lite Detail
Item
1
2
3
4
5
6
7
8
Description
Corrugated Metal
Cladding
Breathable Wall Wrap
10mm Ezy-Lite Board
10mm Plasterboard
8g x 65mm C3 Screws
@ max. 300 mm c/c.
Glasswool R2.0
(90mm) Batts
90 x 45 Timber, or
Steel Studs
45 x 35 MGP10 T2
Treated Pine Battens,
or Steel Battens
When different types of materials are required for façade or wall finish, materials such as
corrugated sheets, wall tiling, timber slats, aluminum Alucabond or other types of cladding can
be installed over Ezy-Lite boards or panels without affecting the fire rating. Cladding materials
can be installed directly over Ezy-Lite boards, or battened, ensuring the battens are marked out
for fixings with the sub-frame.
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Ezy-Lite Installation & Specification Manual Board Fixing 4th Edition 2014
P a g e | 18
16 Sub-floor Detail
To ensure Ezy-Lite boards are fixed properly to ground floor level timber frame should
be built between stumps to fix Ezy-Lite boards, Use treated pine T3 timber 90 x 45 studs
spaced @ max. 450 mm c/c.
Item
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15-Aug-14
Ezy-Lite Pty Ltd
Description
4mm Acrylic Render
Coat
45 x 35 MGP10 T2
Treated Pine Battens,
or Steel Battens
Breathable Wall Wrap
Glasswool R2.0
(90mm) Batts
90 x 45 Timber, or
Steel Studs
Capping
Concrete Stump
Flooring
Floor Joist
10mm Plasterboard
90 x 45 Timber, or
Steel Plate
8g x 65mm C3 Screws
@ max. 300 mm c/c.
10mm Ezy-Lite Board
External Aluminium
perforated channel
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Ezy-Lite Installation & Specification Manual Board Fixing 4th Edition 2014
P a g e | 19
17 Sub-Floor to Ground floor Detail
Item
4
5
7
8
9
11
Description
Glasswool R2.0 (90mm) Batts
90 x 45 Timber, or Steel Studs
Concrete Stump
Flooring
Floor Joist
90 x 45 Timber, or Steel Plate
18 Expansion/Control Joints
Refer to details for location of
Vertical Expansion Joints, we
recommend to space expansion
joints between 5.0 to 6.0 metres
apart and 10mm Max filled with
filled with approved fire rated
sealants. Control Joints are
placed Vertically and
Horizontally, vertically above
windows/door openings or
change of wall lining i.e.
concrete panels, brick wall, or
any lining to Ezy-Lite board.
E.g.
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18.1 Mid-Floor Detail, Horizontal Control Joint
Item
1
2
3
4
5
6
7
8
9
10
11
Description
Floor Joist
8g x 65mm C3 Screws @
max. 300 mm c/c.
45 x 35 MGP10 T2
Treated Pine Battens, or
Steel Battens
Breathable Wall Wrap
4mm Acrylic Render
Coat
10mm Ezy-Lite Board
10mm Plasterboard
Flooring
Glasswool R2.0 (90mm)
Batts
90 x 45 Timber, or Steel
Studs
90 x 45 Timber, or Steel
Plate
18.2 Vertical Control Joint
Item
1
2
3
4
5
6
7
15-Aug-14
Ezy-Lite Pty Ltd
Description
10mm Ezy-Lite Board
90 x 45 Timber, or Steel Studs
Glasswool R2.0 (90mm) Batts
8g x 65mm C3 Screws @ max. 300 mm c/c.
Breathable Wall Wrap
45 x 35 MGP10 T2 Treated Pine Battens, or Steel Battens
4mm Acrylic Render Coat
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Ezy-Lite Installation & Specification Manual Board Fixing 4th Edition 2014
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18.3 Ezy-Lite to brick Wall
19 Service Pipe Detail
Cutting Ezy-Lite boards around service pipes, Installers must ensure the gap around the pipe
should be no more than 5mm max an filled with fire rated sealants.
Item
1
2
3
4
5
6
7
8
15-Aug-14
Ezy-Lite Pty Ltd
Description
10mm Ezy-Lite Board
90 x 45 Timber, or Steel Studs
Glasswool R2.0 (90mm) Batts
8g x 65mm C3 Screws @ max. 300 mm c/c.
Breathable Wall Wrap
45 x 35 MGP10 T2 Treated Pine Battens, or Steel Battens
4mm Acrylic Render Coat
Service Pipe
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Ezy-Lite Installation & Specification Manual Board Fixing 4th Edition 2014
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20 Steel Beam/Post Detail
Ezy-Lite Boards provide protection to steel beams and columns, this can be achieved by fixing
timber battens or direct fixing to the steel component. Installers must ensure to fix boards using
approved fasteners and fire rated sealants on joints.
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P a g e | 23
Ezy-Lite Installation & Specification Manual Board Fixing 4th Edition 2014
21 Balustrade Detail
Item
1
2
3
4
5
6
7
8
9
10
11
12
13
Description
Floor Joist
External
Aluminium
perforated
channel
Metal Flashing
Breathable
Wall Wrap
90 x 45
Timber, or
Steel Plate
Metal Flashing
10mm EzyLite Board
90 x 45
Timber, or
Steel Studs
4mm Acrylic
Render Coat
10mm EzyLite Board
8g x 65mm C3
Screws @ max.
300 mm c/c.
45 x 35
MGP10 T2
Treated Pine
Battens, or
Steel Battens
External
Aluminium
perforated
channel
22 Veranda Detail
Item
1
2
3
4
5
6
7
8
9
10
11
15-Aug-14
Ezy-Lite Pty Ltd
Description
10mm Ezy-Lite Board
4mm Acrylic Render
Coat
90 x 45 Timber, or Steel
Studs
8g x 65mm C3 Screws @
max. 300 mm c/c.
Metal Flashing
Breathable Wall Wrap
45 x 35 MGP10 T2
Treated Pine Battens, or
Steel Battens
90 x 45 Timber, or Steel
Plate
Tiled Floor
10mm Plasterboard
Veranda
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Ezy-Lite Installation & Specification Manual Board Fixing 4th Edition 2014
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23 Application and Finish
Ezy-Lite panels must be coated with render or sealed with a paint system immediately
after installation. Ezy-Lite Board must be installed in accordance with this installation
manual, we provide assistance and guide to ensure installers follow our strict
installation manual. We strongly advise clients not to use dark colours as this may cause
high temperature variations within the substrate and lead to excessive thermal
movement and cracks.
23.1 Rendering
It is the renderer’s responsibility to use the appropriate compounds in the coating
system sufficient to eliminate cracking of the joints under normal building settlement
conditions. We recommend the use of Haymes, Multitex, Quickcote or Dulux, other
brands have not been used or tested on Ezy-Lite products, therefore we do not
recommend the use of other brands.
1. Trowel on Patch approx 1 mm thick over joints then place 100mm wide alkalineresistant 5mm weave fibre-glass mesh 160g/m2) over wet rendering. Apply
aluminum angle beads to all external corners including window and door
openings. Apply a 2nd layer of patch over fibreglass mesh while patch is still wet.
(Allow drying time Min 24 hrs) refer to manufacturers specifications for drying
periods.
2. Render entire board surface with polymer modified acrylic render Quikcote
flexipatch/ Quikcote wet patch, or similar, at a minimum of 2mm thick.
3. Apply another layer of fibreglass mesh across the entire Ezy-Lite surface.
4. The mesh is to be trowelled into the surface of the wet render, positioned just
below the surface. Under no circumstances should the mesh be fixed to the walls
and render applied over it. Overlap all fibreglass mesh sheets a minimum of
50mm.
5. Ensure the entire surface is level (taking into account the joint). Make sure that
the joint is not proud of the remaining surface. Apply a second coat if the outline
of the joint and fixings is not eliminated.
6. Apply trowel-on texture/colour to entire surface, Please note: all coatings must
be applied and maintained in accordance with the coating manufacturer's
instructions.
7. Apply by roller (or mix in with color when trowelling) sealer to entire wall. The
sealer protects the color fading and waterproofing of wall.
23.2 Painting
A number of joint/coating systems have been developed by a number of painting and
rendering manufacturers which would be suitable for Ezy-Lite boards. application
systems must be chosen from reputable system providers such as Dulux, Taubmans and
Haymes. Clean all painting surface from dust and loose particles before apply 2 coats
Grip set Betta over entire Ezy-Lite board, followed by 2 coats of colour paint, refer to
manufacturers application and drying time before recoating .
23.3 Tiling
Ezy-Lite Board is recommended for tiling internal or externally, flexible tile adhesive be
used for tile applications. Please refer to adhesive manufacturer for suitability and
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application information. It is also important to note that the weight loading of the tiles
depends on the thickness of the Ezy-Lite Boards used, and stud centers.
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Ezy-Lite Pty Ltd
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