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The technical details of Louverdrape vertical blinds

antibacterial

runner 1975


Rail / Channel:
rail: natural anodized and white, grey or brown enameled aluminium
custom coloured rail: available at an additional charge
maximum width: 7.74m
rail-width: 46mm
rail-height: 27mm
runners: hostaform, traversing on Zirlon wheels - no glides or sliders
end caps: hostaform, with covers to enclose sprockets, rotation rod ends and rollers for traverse cord
runner spacer links: made to measure, stainless steel (6x0.3mm)
slat overlap: 52mm = ca.10mm,
63mm = ca. 13mm, 89mm = ca. 13mm and 127mm = ca. 17mm.

weight: ca. 850 gr/m
delivery: custom made with top rail (FF, SFF and ABS*) or with top and bottom rail (CP*)
installation: surface, with thumb clamps or angle brackets.


Operating:

rotation: 180o by nickel-plated bead chain
traversing: by non-stretch cord


Runners:

ABS-runners (12mm wide) and
SFF-runners (7.1mm wide):

spur and worm gear slips under extreme loading and is able to be realigned with no damage. Gears provide 8-to-1 mechanical advantage and keep slats fixed until reset by control.
(Available with horizontal placed top rail only)

Glassfibre - slats:
slat-width: 63, 89 and 127mm
weight: ca. 420 gr/mē
characteristics: stable in all dimensions, non stretching, shrinkaging, torsion, curling or warping, UV-resistant, washable, damp proof, antiputrefactive, chemical proof against most chemicals
non flamable: M 1 (CSTB)
light proof: 7-8
(Xenotest scale 1-8)

Synthetic - slats:
slat-width: 52, 89 and 127mm
possibilities: plain, relief, perforated, with stripes, profiled, translucent, in-put, S-shape, transparent, printed or nacreous
maximum length: unlimited
slat thickness: 0.8mm
weight: ca. 1460 gr/mē
characteristics: thoroughly coloured, stable in all dimensions, non torsion, UV-resistant, washable, damp proof, antiputrefactive, chemical proof against most chemicals
anti static: (d'Essais #3207)
non flammable: M 1 (CSTB)
light proof: 7-8
(Xenotest scale 1-8)
sunlight reflection: 82.7%
(d'Essais GM/91-13)
heat conduction: 0%
coefficient of expansion: 0.2%


Slat-stack:

Medium slats stack thickness at one side in % of the window width

Slat

52

63

89

127

FF

27%

23%

16%

12%

SFF

18%

15%

---

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ABS

30%

25%

18%

13%

CP

27%

23%

16%

12%

split stack: the half at both sides






*FF = Free Flow,
SFF = Small Free Flow,
ABS = Anti Blockade System,
CP = Cord Pull.