TEROSON FO X window sealing tape
TEROSON has been a specialist in sealing and adhesive solutions for façades and windows for over 30 years. With TEROSON FO X, Henkel presents an innovative window sealing tape specifically tailored to meet the unique requirements of timber and modular construction. Moisture protection and effective moisture management are the focus – to prevent damage such as rot and to ensure a residual moisture content of no more than 20%, in full compliance with DIN 4108-3. Thanks to its low weight, timber also enables vertical extensions in commercial and multi-storey construction where structural limitations must be considered. TEROSON FO X offers maximum safety and universal adhesion on a wide range of substrates, including timber, aluminium, PVC, and concrete – even under extreme climatic conditions.
Advantages
ONE SEALING TAPE
AND A WHOLE RANGE OF BENEFITS FOR YOU
SEALED IN EVERY WAY: AIRTIGHT, WINDTIGHT, WATERTIGHT, OPAQUE
FLEXIBLE APPLICATION: PLASTERABLE, OVERCOATABLE, PAINTABLE
PSA HYBRID TECHNOLOGY: DOUBLE-SIDED SELF-ADHESIVE, EXTREMELY STRONG BOND
WEATHER-RESISTANT: UV-STABLE FOR 12 MONTHS, APPLICABLE FROM -5 °C TO 40 °C
SUSTAINABLY CERTIFIED: EC 1 PLUS COMPLIANT WITH LEED, BREEAM AND DGNB
MAXIMUM SHELF LIFE: STABLE FOR 36 MONTHS
TEROSON FO X:
The perfect balance between sealing and breathability
The TEROSON FO X window sealing tape is a moisture-adaptive, multifunctional solution that automatically adjusts to changing climatic conditions. Thanks to its flexible membrane structure, the tape responds to temperature and humidity fluctuations by opening or closing its pores accordingly. This ensures a consistently optimal water vapor diffusion performance – precisely aligned with the requirements of DIN 4108-3 for timber construction. Whether for frame or structural connections, or in combination with moisture-variable surface sealing membranes (housewrapping), TEROSON FO X provides safety and maximum adaptability in all areas – even under extreme climatic conditions.
The ideal sealing solution for timber & modular use
TEROSON FO X
Multifunctional, moisture-adaptive specialty window sealing tape
for interior and exterior applications.
- Adaptable SD value of 1:6
- Complies with DIN 4108-3 for timber construction
- Airtight, windtight, and watertight
- Self-adhesive on both sides / alternating sides*
- Applicable down to -5 °C
More than just a good solution: The TEROSON sealing system
TEROSON AD SPRAY
Highly efficient spray adhesive and ideal assembly aid – suitable as both contact and bonding adhesive for sealing membranes and tapes
TEROSON PR PRIMER M+S
Substrate preparation for all TEROSON sealing membrane systems – ensures optimal adhesion and fast-drying results
TEROSON AD KDS
Special polymer for universal bonding of sealing membrane systems in façade & window construction
TEROSON FO X BROCHURE
TEROSON FO X at a glance
Our informative brochure provides everything you need to know out the innovative TEROSON FO X window sealing tape – specially developed for timber and modular construction.
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