arcoPlus®684x is a modular
system of quadruple wall, 8mm
thick, coextruded polycarbonate
panels, made of plastified steel
Modular panel of U.V. bi-protected multiwall
polycarbonate for roofing and translucent windows
uprights, and assembled using
a click-on system.
arcoPlus®684x can be used
for curved (min. 2m radius /
78.74”) and flat roofing (min.
slope 5%).
The arcoPlus®684x has been awarded:
- "TEST 1200J " RESISTANCE AU CHOC ACCIDENTEL - by SOCOTEC (F)
U.V. side
U.V. side
SPECIFICATIONS
Vertical transparent walls/roofing
made with modular multiwall
coextruded
Thickness
Structure
Modular width
Panel length
8+25 mm (5/16"+1")
4 walls
604 mm (23.78")
No limits
polycarbonate
panels U.V. protected on both
sides,
"ADVANTAGES"
PRODUCTION STA N D A R D S
8+25mm
thickness.
Thermal transmission coefficient K=2,7 W/m2K, obtained
through air chambers inside
the panel (minimum 3) finished
with joining previously plastified steel or aluminium upright
profiles.
TECHNICAL FEATURES
UV rays protection
Thermal transmittance
Linear thermal expansion
Use temperature
Fire reaction
2 SIDES COEXTRUSION
U=0.475; R=2.11)
1/8 per 3 per 100 F
-400F +2480F
ASTM D-635-98: ZERO (0)!!
Colour
Light transmission
Solar Factor
Satin Crystal
Satin Opal
Satin Bronze
72%
47%
50%
72%
58%
58%
Values below refer to product installed according to the Technical
Handbook Recommendation
SELF-SUPPORTING SYSTEM
Radium minium R=78.74"
Indicative parameters of loads with a bending ratio rise/span till 1:5
Span and rise are measured on the internal surface of the vertical bar.
MAX LOAD UPON TWO SUPPORTS
Upright type
Load (psf) Max span
tube d.38 mm / Alum. profile
tube d.66mm
24.6
24.6
up to 137.8"
up to 196.9"
SELF-SUPPORTING SYSTEM
COLOUR
cod.
arcoPlus®684x
Satin Crystal
Satin Opal
2157/5028
2157/5015
MAX LOAD ON MULTIPLE SUPPORTS
Admitted rise 1/50 of the light
Upright type
Load (psf)
tube d.38 mm / Alum. profile
tube d.66mm
12.3
18.4
22
Max span
up to 98.4"
up to 157.5"
• EASY AND LOW-COST
INSTALLATION
• LIGHT TRANSMISSION
• SOLAR FACTOR
• RESISTANCE TO UV RAYS
AND TO HAIL
• SELF-SUPPORTING
• HEAT INSULATION
(See section "general characteristic of
product" page 6/7)
EASY AND LOWCOST INSTALLAQuadruple wall structure with
tube connector (with an opening on the bottom) gives panel
a remarkable bending resistance
and allows vertical construction, self suppoting roofing of
considerable size (see the load
chart) without using sectionbreaker profiles. The profile
hooking system comes with a
complete set of accessories
and perimeter profiles in aluminium, guaranteeing a perfect water seal and remarkable
resistance against wind pressure.
Start profile with tubolar steel
Tubolar steel with closing support and anchorage bracket
DETAIL PANEL JOINT
Terminal profile for gable
in aluminium
BENDING
SELF-SUPPORTING
The metallic bars are the principal element which guarantee
the load of the whole system,
while the polycarbonate panels
are the binding part element of
the construction. Light and rise
are measured on the internal
side of the upright profile.
Tube 38/66mm for bending
and flat installations
Aluminium connector
profile
PA N E L D E V E L O P M E N T
RISE
LATERAL
OVERHANG
EXTERNAL W ALLS
S PA N
LATERAL
O V E RHANG
Start profile in polycarbonate
with connector profile for gable
FLAT SELF-STA NDING SYSTEM
The system arcoPlus®684x
used for vertical walls and for
inclined roofing (min. slope
5%), is made of polycarbonate
sheets with quadruple walls
which are inserted with a clicking system on tubular pipes
with an opening joint.
This type of metal profile gives
the installation the needed
resistance against wind pressure and snow load (see load
chart).
Alu. connector profile with
terminal profile in polycarbonate
CALCULATION OF PANEL
LENGTH (PL)
In order to determine panel
length please refer to
arcoPlus344x and arcoPlus543
general conditions, with the
use of base profiles with “click
opening” system.
Global view
closing system of tympan
23
ACCESSORIES
arcoPlus®684x system offers a
complete line of accessories
enabling simple installation.
Upper and side
AL profile
Cod. 4045
Start profile
in polycarbonate
Base AL
profile with
frontal opening
Cod. 2147/7018
Cod. 4140
Terminal profile
in polycarbonate
Tube AZ diam.38mm
Cod. 2148/7018
Cod. 4137 straight - Cod. 4212 curved
Tube AZ diam.66mm
Cod.4135 straight - Cod.4219 curved
Pad PE-LD
dim. 35X40x580
Cod. 4213
dim. 70x40x570
Cod. 4221
Reinforced Aluminium
profile
Cod. 4243 straight
Cod. 4248 curved
Anchorage bracket
tube diam.38mm
Cod. 4142
tube diam.66mm
Cod. 4220
Gabled Aluminium
profile for gable
Cod. 4244 straight
Cod. 4249 curved
Gasket
Cod. 1169/B
Closing support
in aluminium
Cod. 4252
U-shaped
closing support
in aluminium
Cod. 4245
Chamber sealing:
Thermowelding: Cod. 4226
24