Flag Membrane

Key Facts:
Flag manufacture FLAGON PVC
membrane roofing systems, which can
be used in a variety of applications
on flat, curved or pitched roofs
with all types of substrate for new
construction or renovation projects.
Continuous production development
is a key factor at Flag, ensuring they
manufacture waterproofing sheets
to the highest standards.
Coverage:
Flag have been producing synthetic
waterproofing membranes since 1963.
With offices and distribution centres
in Italy, France, Spain and the UK,
Flag have supplied millions of square
metres of their membranes throughout
the world.
Familiarisation training for the
building owner is available, as is
an annual inspection programme,
thus ensuring that the system is
correctly maintained and complies
with European safety standards.
For details of approved installers,
ongoing advice and support
services contact Latchways on
+44 (0) 1380 732700.
Technical Considerations:
The Constant Force post is
manufactured with a specialist coating
that has been tested and approved
by Flag. The coating is suitable for the
direct application of FLAGON which
can be homogeneously seam welded
with heat by fully trained and licensed
contractors, who follow Flag’s strict
installation procedures.
Installation & Training:
Only Latchways trained personnel
are permitted to install the Constant
Force post and ManSafe componentry.
Following installation, Latchways will
arrange for the system to be tested,
certified and tagged prior to use.
Specification details for Flag Membrane Roofing
Systems on Steel Deck Constructions:
FLAGON PVC
Insulation
thickness
End anchor
post set*
Intermediate
post set
90° Corner Variable corner End anchor
post set
post set
post set**
210/459 81001-00F
81002-00F
81003-00F
81004-00F
81005-00F
81006-00F
130-220 210/459 81101-00F
81102-00F
81103-00F
81104-00F
81105-00F
81106-00F
50-130
Fixing
centres
Pendulum
post set
Cable order code: 00900-00 Transfastener order code: 85085-00 *Standard end post set with tension adjustment on one end.
**For extra long spanning lengths use end post set with tension adjustment on both ends. (Refer to page 6:2 for details).
Profiles & widths:
Base plate
fixing centres
Steel deck
specification
459
D19
459
D32S
459
D35
210
D46
210
D60
210
D100
The Constant Force post is suitable for use with insulation thicknesses’ of 50 mm – 220 mm. The advice of Flag
should be sought when specifying all aspects of the vapour control layer, fasteners, waterproof covering and
overall roof construction. All roofing components must be installed strictly in accordance with the various
manufacturers’ recommendations and specification.
The standard colour of the post is Dark Grey – RAL 7037. Other colours are available to order at additional
cost subject to availability and lead time. Contact Latchways technical department for further information.
The post is not suitable for use within gutters or areas where standing water occurs. Adequate falls for
drainage must be provided within the finished roof construction.
Membranes welded to the Constant Force post base plate must strictly follow the manufacturer’s
recommendations regarding application and working temperatures. Any decision to work below these
temperatures will be the responsibility of the contractor.
† Latchways reference to base plate fixing centres is defined
as the width of the fixing points for the Latchways base plate.
V:2 12/03
Base plate fixing centres†
The base plate fixing centres must line up with the
crowns of the steel deck.
Address details:
FLAG Waterproofing Systems
Marlborough House
Beacon Hill Road
Beacon Hill
Hindhead
Surrey GU26 6QL
Tel: +44 (0) 1428 604500
Fax: +44 (0) 1428 606898
Email: [email protected]
Website: www.flag.it
Constant Force post base plate orientation for steel decks.
For fixing to a concrete or timber substrate, please refer to the standard fixing details on pages 6:7 and 6:10 respectively.
532
D46
459
D60
D100
350
210
D19
D32S
D35
245 mm
6,000 – 10,000 mm
6,000 – 10,000 mm
Weld
Weathering
Detail
Protective
plastic cap
Plastic
toggle guide
Toggle bolt
V:2 12/03
Weld