Construction details: Master-C type profiles and joints: Master-C 3g 32 mm. (1 1/4 ) 1000 mm. (39 3/8 ) outer face inner face 10.5 fixing details: sealing washers shall be installed through a 2-3/8 x 1-9/16 x 16 ga. seam plate along each panel seam at each purling prior to installing the 24 ga. panel cap. #12-24 HWH fastener with 1/2 s shall be installed through a 1-9/16 x 20 ga. bearing plate with sealing rubber along the intermediate rib of each panel at each purling. for the distance between supports please consult the table of permissible loads EXPLODED VIEW OF A MASTER-C JOINT: sealing washers shall be installed through a 2-3/8 x 1-9/16 x 16 ga. seam plate along each panel seam at each purling prior to installing the 24 ga. panel cap. #12-24 HWH fastener with 1/2 s shall be installed through a 1-9/16 x 20 ga. bearing plate with sealing rubber along the intermediate rib of each panel at each purling. for the distance between supports please consult the table of permissible loads 30
Sheet overlaps: sealing washers shall be installed through a 2-3/8 x 1-9/16 x 16 ga. seam plate along each panel seam at each purling prior to installing the 24 ga. panel cap. a solution to be used when the length of roofing is greater than the maximum transportable: national = 16.00m and export = 39 a 1-9/16 x 20 ga. bearing plate with sealing rubber along the intermediate rib of each panel at each purling. self-tapping screws located on the sealant line >80 mm. (3 5/32 ) overlap Cutting can be in-factory (optional) or on site 200 mm. - 300 mm. (7 7/8-11 13/16 ) remove lower face and 200 mm. - 300 mm. (7 7/8-11 13/16 ) Cover cap overlaps: self-tapping screws one on each side of the overlap overlap must never coincide with sheet overlap pre-prepared for overlap slope min. 100 mm (4 ) manually cut a slot of 100 mm. minimum (4 ) (both lower sides of the ) preparation of overlap 31
Seam plate: 60 mm. (2 3/8 ) 30,30 mm. (1 3/16 ) 10,50 mm. (7/16 ) 20,26 mm. (7/8 ) Bearing plate: 40 mm. (1 9/16 ) 50 mm. (1 15/16 ) 10 mm. (3/8 ) 112 0 32
Cover cap fixing details: s shall be installed staggered 2.5 ft O.C. on either side of the seam cap panel Master-C ASTM E 2140 test Method for water penetration two (2) # 12-24 x 4-1/4 HWH fasteners with 1/2 were installed through a 2-3/8 x 1-9/16 x 16 ga. bearing plate along each panel seam at each purlin prior to installing the 24 ga. steel cap. The cap was installed by aplliying a continuous 3/4 wide bead of Bostik 915 FS TM to the inside of each vertical leg and snap-fitting over the seam. 33
Exterior Guttering: support fixing support a 2-3/8 x 1-9/16 x 16 ga. seam plate along each panel seam at each purling prior to installing the 24 ga. panel cap. 100 (4 ) downpipe Gutter supports, one per 1.50m. (5 ft.) shall be installed on either side of the seam cap. Interior ing on concrete wall: Detail not recommended in geographical areas where the maximum intensity of rain > 20 cm. (10 )/ hour sellador elástico de poliuretano concrete wall weatherboard tapcon type screws a 2-3/8 x 1-9/16 x 16 ga. seam plate along each panel seam at each purling prior to installing the 24 ga. panel cap. 100 4 downpipe concrete wall weatherboard tapcon type screws shall be installed on either side of the seam cap. 34
Central ing: Master-C panel sealing washers shall be installed through a 2-3/8 x 1-9/16 x 16 ga. seam plate along each panel seam at each purling prior to installing the 24 ga. panel cap. Master-C panel 100 (4 ) 100 (4 ) downpipe bonded sealing washer shall be installed on either side of the seam cap. Side interior ing: Detail not recommended in geographical areas where the máximum intensity of rain > 20cm. (10 ) /hour. a 2-3/8 x 1-9/16 x 16 ga. seam plate along each panel seam at each purling prior to installing the 24 ga. panel cap. 100 downpipe see detail: parapet cap shall be installed on either side of the seam cap. 35
Ridge caps: sealing washers shall be installed through a 2-3/8 x 1-9/16 x 16 ga. seam plate along each panel seam at each purling prior to installing the 24 ga. panel cap. ridge cap fixing of ridge cap on ridges a 2-3/8 x 1-9/16 x 16 ga. seam plate along each panel seam at each purling prior to installing the 24 ga. panel cap. fixing of ridge cap on ridges ridge cap Valley s: sealing washers shall be installed through a 2-3/8 x 1-9/16 x 16 ga. seam plate along each panel seam at each purling prior to installing the 24 ga. panel cap. front drip edge 100 4 35 13/8 35 13/8 100 4 valley valley drip edge 36
Top of slope to wall: half ridge cap a 2-3/8 x 1-9/16 x 16 ga. seam plate along each panel seam at each purling prior to installing the 24 ga. panel cap. fixing of half-ridge cap on ridges see detail: parapet cap half ridge cap Copings for slope ends: panel fixing fixing of coping on ridges a 2-3/8 x 1-9/16 x 16 ga. seam plate along each panel seam at each purling prior to installing the 24 ga. panel cap. coping at slope end self-adhesive profile joint coping at slope end #12-24 x 1 HWH fasteners with 1/2 bonded sealing washer 37
Frontal drip edge: a 2-3/8 x 1-9/16 x 16 ga. seam plate along each panel seam at each purling prior to installing the 24 ga. panel cap. drip edge fixing: one screw per ridge 35 13/8 bonded sealing washer frontal drip edge frontal drip edge overhang <400 mm. 15 reinforcing bracket 1 every 1,500 mm. (5 ft.) fixing of reinforcing bracket; two rivets per bracket fixing rivet for reinforcing bracket reinforcing bracket; one every 1,500 mm. (5 ft.) FRONT COVER (other option) slope #12-24 x 1 HWH fasteners with 1/2 Master-C front cover available for 3G Eave drip to false ceiling: sealing washers shall be installed through a 2-3/8 x 1-9/16 x 16 ga. seam plate along each panel seam at each purling prior to installing the 24 ga. panel cap. drip edge fixing; one screw per ridge 35 13/8 front drip edge reinforcing bracket: 1 every 1,500 mm. (5 ft.) bonded sealing washer fixing of reinforcing bracket: two rivets per bracket front drip edge eave drip to false ceiling flashing false ceiling fixing rivet for reinforcing bracket reinforcing bracket; one every 1,500 mm. (5 ft.) 38
Side drip edge: side drip edge drip edge fixing drip edge fixing sealing washers shall be installed through a 2-3/8 x 1-9/16 x 16 ga. seam plate along each panel seam at each purling prior to installing the 24 ga. panel cap. bonded sealing washer Side drip edge Side slope: parapet cap rivet fixing rivet sealing washers shall be installed through a 2-3/8 x 1-9/16 x 16 ga. seam plate along each panel seam at each purling prior to installing the 24 ga. panel cap. parapet cap bonded sealing washer bonded sealing washer parapet cap wall-roof finish 39
Side slope to wall: concrete wall weatherboard tapcon type screw tapcon type screw fixing rivet concrete wall sealing washers shall be installed through a 2-3/8 x 1-9/16 x 16 ga. seam plate along each panel seam at each purling prior to installing the 24 ga. panel cap. tapcon type screw #12-24 x 1 HWH fasteners with 1/2 bonded sealing washer Side of slope to wall: #12-24 HWH fastener with 1/2 bonded sealing washers shall be installed through a 2-3/8 x 1-9/16 x 16 ga. seam plate along each panel seam at each purling prior to installing the 24 ga. panel cap. weatherboard fixing rivet #12-24 x 1 HWH fasteners with 1/2 bonded sealing washer weatherboard 40