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Blind Specifications

The ScreenLine© pleated blind SL20C and the ScreenLine© ventian blind SL20C designed for use in double-glazed units, are manufactured in accordance with high technical specifications and production standards. The slat raising, lowering and tilting function is achieved using a rotational magnetic transmission through the glass thereby guaranteeing the unit's hermetic seal.

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The external magnet, fixed to the internal glass by double-sided high performance adhesive allows perfect alignment with the internal magnet. The raising and lowering operation is achieved using a continuous cord loop that drives the internal magnet.

Magnetic Drive Components
Fibreglass re-enforced nylon 66 casing. Transmission gears and parts manufactured from carbon-nitride steel. Ball bearing support for both magnets and gears.

Neodymium-Iron-Boron magnets with the following technical features;
Energy produced	Bh max-Mg.Oe	33-35
Residual induction	Br-Gauss	11.000/12.000
Coercive force	Hc-Oestered	10.000
Maximum working temperature	�C	120
Curie temperature	�C	310
Reversible temperature factor	�C	-0.12%

Head Rail
Extruded aliminium, A6063S-T5 alloy.
Dimensions: width 18mm, height 40mm with pelmet.
Closing profile in anodised aliminium, with acrylic high performance double-sided adhesive tape.
Anodised or painted in the same colour as the slats' or in RAL paint request.

Slat
Aliminium, AA 6011-T8 alloy. Dimensions: width 12.5mm, thickness 0.2mm.
High-resistance polyester paint. Available colours: five.
The slats have a special Clarion® treatment designed to eliminate possible emissions of chemical products inside the double-glazed unit, when exposed to ultraviolet and heat radiation i.e. non-fogging.

Bottom Rail
Extruded aliminium A6063S-T5 alloy. Dimensions: width 14mm, height 11mm.
Anodised or powder painted in the same colour as the slats' or in RAL paint on request.
Manufactured in two matched profiles.

Side Guide
Extruded aluminium A6063S-T5 alloy. Sizes 20 x 9mm.
Anodised, with breather holes and acrylic high performance double-sided adhesive tape.

Ladder
Thermo-fixed 100% polyester. 10mm pitch. Excellent dimensional and colour stability to UV rays. Treated to avoid any possible emissions of chemical products inside the double-glazed unit, exposed to ultraviolet rays and heat. Same colour as slats'.

Cords
Thermo-fixed 100% polyester with internal core. Excellent dimensional stability.
White internal cord, 1.0mm diameter; light grey external cord, 4mm diameter.

Spacer Bar
Electro-welded aliminium. Dimensions: 20 x 8mm.