Antiglear screens

Products overview

SPEICH S.r.l propose a selected quality of shielding window solutions to be used both for naval and building industry. These products consists in a special film rolled in an alluminium box. It is used by stretching it out on the window by means of a mechanism. Depending on the characteristics of the film used we can have:

 

  • partial protection from sunlight and heat;
  • total protection from sunlight.

 

Antiglear screens execution is custom made following the installation needs. For technical advice and quotation request please contact us detecting the shape and size of the windows as indicated in the measure form.

Schermo antiabbaglio

Picture 1 shows some examples of typical window shapes and the proposed antiglare screen. Picture 2 shows how the shield move on a trapezoidal window. Three types of shield winding mechanism cassettes are available, depending on the size of the window:

 

  • Model 027: maximum size window (Width x Height) 1800 x 1500 mm
  • Model 058: maximum size window (Width x Height) 2500 x 2500 mm
  • Model 069: maximum size window (Width x Height) 3600 x 3000 mm

 

The installation of shield collecting cassette can be done in two different ways: wall or ceiling mounting. Suitable brackets will be supplied also in case of inclinated wall.

Application type-shaped
Application type-example

The shading coefficient shows the amount of solar energy which ends up behind the arrangement, most often in the form of secondary radiation. The lower is the value, the more effective is the reflective arrangement. A high-coefficient foil can be used with good efficiency if the heat absorbed in the foil is ventilated away. All values are based on ASHRAE-testing methods. This means, among other things, that the foil is fitted to the inside of 4-millimetre thick neutral glass.

Partial protection film

Film codeGSGBSG2GGRBronzeBSG6SG2,4
Light transmission %926106%2%
UV rays transmission %<1<1<1<1<1<1
Shading coefficient0.450.10.220.520.470.1
Outside colorgraybronzegoldbronzebronzesilver
Inside colorgraygraygraybronzegraygray

Total protection film

Film codeTAT51TAT08TAT09
Light transmission %0.000.000.00
UV rays transmission %<1<1<1
Shading coefficient---
Outside colorgraywhiteblack
Inside colorgraywhiteblack
Technical features

The cassettes, made of anodized or powder painted aluminum, are used to recover the film wrapped. Therefore they have a protective function in addition to mechanical characteristics necessary for the proper operation of the winding mechanism. Three different types of cassettes are used, depending on window maximum size.

027/S Cassette 
Window maximum size
(Width x Height)
1800 x 1500
Standard color- anodized aluminium
- painted powders (RAL 9010)
Movement system- by gravity guided by steel cables and manual cord winding
- by lanyard and rewind spring
- by tape and rewind spring
Cassetta 027
058/S Cassette 
Window maximum size
(Width x Height)
2500 x 2500
Standard colorAnodized aluminium
Movement system- by lanyard and rewind spring
- by the tape and rewind spring
- by electric motor

Cassetta 058
069/S Cassette 
Window maximum size
(Width x Height)
3600 x 3000
Standard color- anodized aluminium
- painted powders (RAL 9010)
Movement system- by lanyard and rewind spring
- by the tape and rewind spring
- by electric motor
Cassetta 069

Three film movement devices are available:

  • Movement by steel wires (Code MA): antiglare screen moved by gravity, without spring tension of the film and led by steel cables. The wire tension is guaranteed by two fixing devices that can be installed either vertically or horizontally. The height of the film is regulated by a lanyard provided. Recommended for medium to small windows (max width 1.5 m, height 1 m max).
movement by steel wires
  • Movement by tape (Code MN): the film is guided and driven by a tape tensioned by recovery roller equipped with a spring. The tape is collected by rolling it into a separate enclosure. The capacity of the enclosure allows to scroll up to 1,80 m.
movement by tape
  • Movement by lanyard (Code MC): the film is guided and driven by a wire tensioned by recovery roller equipped with a spring. The recovery of the wire is manualy made by hanging it to a supplied hook. This system allows to reach the maximum height of the screen of 3,5 m.
movement by wire