Tritosil W70 FR
TRITOSIL W70 FR is a neutral curing, single component fire rated silicone sealant that has excellent ageing and UV resistance properties and is specially developed for the weather sealing of curtain walling, building facades and expansion joints, structural glazing, angles glazing, wood-glass composite units, roof glazing and conservatories. It is fire rated for up to 4 hours and can be used for interior & exterior linear joints & penetration seals. FR Tested for linear expansion joint configurations according to EN 1366-4:2006+A1:2010.
Description
APPLICATION
- Expansion joint sealing in construction and glazing applications, for example: Prefabricated panels, curtain walls, facades, partition wall, etc.
- Ventilation and smoke ducts, cable passages, pipe penetrations, etc.
- Installation of firewall glazing.
- The sealing of vertical and horizontal linear expansion joints and pipe and cable penetrations in fire rated walls.
- Fire Rated tested for linear joints according to EN 1366-4.
ADVANTAGES
- Non-corrosive & Halogen free.
- Single part low modulus sealant.
- Easy to apply and no slump.
- Excellent unprimed adhesion to most porous and non-porous substrates.
- Excellent weathering characteristics, including resistance to Ozone, UV radiation & temperature extremes
- 4 hours fire rated.
- Excellent adhesion to many substrates.
- High resistance to notches, tension and tearing.
- Compatible with PVB-foils in laminated safety glass.
- Suitable for insulating glass sealing based on silicone.
- Long service life.
Additional information
| SEALANT COLOR | White |
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