Elastic Weather & Fire Protection Seal W-FR
Engineered to seal against fire, combustion gases and the harshest UAE weather. Permanently elastic. EN 13501-2 fire resistant.
Façades & Curtain Walls
Perimeter joints between cladding panels, frames, beams and posts on commercial high-rise façades.
Expansion Joints
Permanently elastic sealing of structural expansion joints in concrete, masonry and steel structures.
Fire Compartmentation
Fire-safe sealing of linear and connecting joints for passive fire protection compartmentation.
Glazing Perimeter
Sealing joints between glazing units and load-bearing components: frames, beams, posts.
Frequently Asked
Questions?
Everything trade professionals in the UAE need to know about Würth Elastic Weather & Fire Protection Seal W-FR.
1. What is Würth W-FR used for?
Fire-safe sealing of linear joints, expansion joints and connecting joints — internal, external and façade applications. Also for joints between glazing units and load-bearing components.
2. Is it fire rated?
Yes — fire resistant per EN 13501-2 and building material class B-s1 d0 per DIN EN 13501-1. Seals against fire and combustion gases.
3. What temperatures can it withstand?
−50 °C to +150 °C once cured. UV resistant — suited to the demanding UAE climate.
4. Can I use it on structural glazing?
No. Not suitable for bonded glass structures or structural glazing applications.
5. What is the price in the UAE?
Spring Offer: AED 23.99 per 600 ml cartridge. Bulk and project pricing available on request.
6. What is the shelf life and expiry?
12 months from production date when stored cool and dry. Current stock expires 02 July 2026.