Serge Ferrari S.A.S.

Sergeferrari Tenseo Xtrem Stfe 50 Composites

TENSEO XTREM STFE 50 COMPOSITES

Sergeferrari Tenseo Xtrem Stfe 50 Composites

TENSEO XTREM STFE 50 COMPOSITES 

Structural Transparent Innovative skin

A solution for lightweight structures : STFE 50 enables the creation of spectacular transparent roofs with minimal structural impact. Its transparency, ultra-light weight, and strength make it a key solution for ambitious architectural projects.

INFORMATION 

HIGH-TRANSPARENCY MEMBRANE FOR LARGE STRUCTURES 

Tenseo Xtrem STFE 50 is a structural membrane offering more than 50% light transmission for a nearly invisible appearance from just a few meters away. Ultra-lightweight and durable, it delivers a unique “sunglass” effect while allowing natural light and UV rays to pass through.

BRAND

Sergeferrari

PRODUCT TYPE

Composites

FIRE RESISTANCE

Rating - International fire certificate available, such as* : B-s1,d0/EN 13501-1 AS/NZS 1530.2 & 1530.3 Class A/ ASTM E84 CSFM T19 Method 2/NFPA 701

COLORS 

Stfe : 7802-51204

PRODUCT CODE 

7802

WARRANTY 

10-year warranty

Sergeferrari Tenseo Xtrem Stfe 50 Composites

ACOUSTIC WEAKENING INDEX EN 410 

~12 dB A

PAR (PHOTOSYNTHETIC ACTIV RADIATION) 

50% (all wavelengths)

TENSILE STRENGTH (WARP/WEFT) EN ISO 1421

400/400 daN/5 cm (457/457 lbs/in)

ELONGATION AT BREAK (WARP/WEFT) EN ISO 1421 

4.6%/3.5%

Sergeferrari Tenseo Xtrem Stfe 50 Composites

SOLAR FACTOR (G) EN 410 

61%

SOLAR REFLEXION (RS) EN 410 

7%

SOLAR TRANSMITTANCE (TS) EN 410 

51%

VISIBLE LIGHT REFLEXION (RV) EN 410 

7%

VISIBLE LIGHT TRANSMITTANCE (TV) EN 410 

Tv n-h=51%

HEAT TRANSFER COEFFICIENT (U) (VERTICAL/HORIZONTAL) CALCULATED 

5.6/6.4 W/sqm.°C

DIMENSIONS

- Weight EN ISO 2286-2 : 900 g/m² (26.5 oz/sq. yd)
- Width : 155 cm (61 in)
- Thickness EN ISO 5084 : 1.8 mm (1800 microns)

COMPLEMENTARY

- Material composition Inner surface : Polyarylate mesh
- Outer surface : Transparent hybrid fluoropolymer

UV TRANSMITTANCE

- (T UV-A) EN 410 : 58%
- (T UV-B) EN 410 : 52%

Sergeferrari Tenseo Xtrem Stfe 50 Composites

MANAGEMENT SYSTEMS

- Quality : ISO 9001
- Energy : ISO 50001
- Environment : ISO 14001

CERTIFICATIONS 

Euroclass B-s1,d0, ASTM E84 Class A, ISO 9001 / 14001 / 50001

NATURAL LIGHT 

- For user’s comfort
- For plants growth thanks to UV

ADDITIONAL BENEFITS 

UV transmission for plant growth, structural weight reduction, lower environmental impact.

ULTRA-TRANSPARENT STRUCTURAL MEMBRANE

Sergeferrari Tenseo Xtrem Stfe 50 Composites

STRUCTURAL 

The polyarylate mesh provides structural strength for large free span and minimizes secondary structure. Easier installation and reduced environmental impact.

FLEXIBLE SHAPES 

Thanks to its composite and flexible nature, the Tenseo Xtrem STFE 50 opens new architectural possibilities and creative freedom for the building envelopes.

USE

- Outdoor Feeling
- Indoor Protection

HIGH RESISTANCE 

High mechanical resistance (8 tons/linear meter)

DESIGN LIFE 

Excellent ageing performance. Accelerated weathering tests at third party laboratory show more than 30-year longevity.

LIGHTWEIGHT 

Tenseo Xtrem STFE 50 building solution is more than 10 times lighter than glass/steel system.

TRANSPARENCY, LIGHT WEIGHT, AND EXCEPTIONAL STRENGTH

- More than 50% light transmission for optimal visibility.
- “Sunglass” effect: improved outward visibility with reduced glare.
- 10 times lighter than a glass/steel system.
- High strength: up to 8 tons per linear meter.
- Service life over 30 years with excellent UV resistance.
- Structural performance: large spans with reduced secondary structure.

SUN GLASS EFFECT

Thanks to integrated sun mesh protection

LIGHT TRANSMISSION 

For a better view through

GALLERY

Sergeferrari Tenseo Xtrem Stfe 50 Composites
Sergeferrari Tenseo Xtrem Stfe 50 Composites
Sergeferrari Tenseo Xtrem Stfe 50 Composites
Sergeferrari Tenseo Xtrem Stfe 50 Composites

Serge Ferrari S.A.S.
T +33 4 74974133
Serge Ferrari S.A.S.
59 Rue Joseph Jacquard, 38110 Rochetoirin, France