SILVERSTAR® SELEKT 74/42

Product catalog summary

Overview: SILVERSTAR® SELEKT 74/42 is a high-performance insulating glass that combines thermal insulation, sun protection, and optimal light incidence, meeting modern architectural demands.

Technical Specifications:

Light Transmission: 74% for double glazing, 67% for triple glazing.
Total Energy Transmittance: 42% for double glazing, 39% for triple glazing.
Exterior Light Reflection: 12% for double glazing, 15% for triple glazing.
Colour Rendering Index (Ra): 97 for double glazing, 96 for triple glazing.
Transmission Factor (b-factor, g-value/0.8): 49% for double glazing, 45% for triple glazing.
Thermal Transmission Coefficient (Ug): 1.0 W/m²K for double glazing, 0.7 W/m²K for triple glazing.

Glass Structure:

Double Glazing: SELEKT 74/42 6 mm / SZR 16 mm Argon / EUROFLOAT 4 mm.
Triple Glazing: SELEKT 74/42 6 mm / SZR 12 mm Argon / EUROFLOAT 4 mm / SZR 12 mm Argon / EN2plus 4 mm.

Advantages:

High light transmission for excellent interior illumination.
Balanced interior temperature in both summer and winter.
Effective sun protection reduces cooling energy consumption.
Low Ug value ensures maximum thermal insulation.
Color neutrality enhances aesthetic appeal.

Additional Information: SILVERSTAR® SELEKT 74/42 is available as a temperable coating (SILVERSTAR® SELEKT 74/42 T) with adapted technical values and color.

Contact Information:

Glas Trösch AG Silverstar, CH - 4922 Bützberg, Tel. +41 958 52 10, [email protected]
Euroglas GmbH, D- 39340 Haldensleben, Tel. +49 3904 638 0, [email protected]

Catalog excerpts

SILVERSTAR® SELEKT 74/42 Thermal insulation, sun protection and light incidence ideally combined

Open the catalog to page 1

Marketing & Copyright: Glas Trösch AG_092015 Meets the high requirements of today’s architecture. Advantages of SILVERSTAR® SELEKT 74/42 • Very good illumination of the interior rooms through high light transmission. • Balanced temperature level of the interior rooms in summer and winter. • Good sun protection reduces the consumption of cooling energy. • Low Ug value for maximum thermal insulation. • Impressive colour neutrality for an aesthetically appealing architecture. Overview of technical data Amag Retail Centre, Bern Insulating glass Light transmission (%) Total energy transmittance (%)...

Open the catalog to page 2

All Euroglas catalogs and technical brochures

*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.

Brand list