Date: 21 March 2018
The app, which uses calculations certified by ift Rosenheim, can be downloaded from the Google Play Store or the Apple App Store and is also available online at the Trosifol™ Website.
The Trosifol™ WinSLT software has been developed by Sommer Informatik in Rosenheim and is based on industry-proven software solutions.
What’s new about this app is that the characteristics of specific laminated safety glass configurations can now be calculated for the deployment of laminates from the TrosifolTM product range. From various glass and interlayer thicknesses and compositions, the tool calculates all the relevant data inclusive of the Ug-value of the complete panel.
With the aid of an intuitive input mask, TrosifolTM WinSLT determines the necessary light, solar and heat characteristics of any desired configuration.
All the calculations are in line with the latest standards, such as EN ISO 673 (Ug-value), EN 410 (g-value, reflection, absorption, transmittance), EN ISO 52022-3 (gtotal-value, previously EN ISO 13363) and ISO 15099 / ASHRAE (Ug-value, SHGC-value, reflection, absorption, transmittance).
For the last-mentioned standard, the radiative and thermal characteristics are determined in accordance with ISO 15099 and the stipulations of ASHRAE.
All the relevant data for the various TrosifolTM PVB and ionoplast interlayers (SentryGlas) have been pre-loaded and stored in an extensive database. For input, only the desired products have to be selected along with the thickness of the glass ply, gas space, laminated layer and the desired window composition.
The app then outputs the functional data, calculating the reflection, transmittance and absorption and, in addition, the cross-sectional temperature curve.
The app is available in German, English, French, Italian and Spanish and can be downloaded from the Google Play Store and Apple App Store.
Available online at Trosifol™ Website:
Further information on the software developer:
Sommer Informatik GmbH