Enhance your building’s acoustic and smoke protection with a door seal engineered for maximum efficiency and seamless integration. This long double door set is designed to deliver superior sealing performance, reducing noise infiltration and preventing smoke passage between adjoining door panels, which is critical for maintaining safety and comfort in both residential and commercial environments.
- Co-extruded PVC construction: Provides durability and flexibility, ensuring a long-lasting seal that adapts to minor door frame imperfections without losing effectiveness.
- Discreet installation in rebated timber or steel frames: Maintains the architectural aesthetics of your doors by hiding the seal within protected corners, avoiding unsightly visible strips.
- Available in black to blend with modern frames: Offers an unobtrusive appearance that complements a variety of door finishes, enhancing visual continuity without compromising performance.
- Designed for new builds and retrofit projects: Compatible with existing door frames, allowing easy upgrades to improve acoustic and smoke sealing without extensive modifications.
- Self-adhesive backing on both sides: Enables straightforward installation with a strong, aggressive adhesive that ensures secure attachment, reducing installation time and labor costs.
- Optimized for door gaps between 3 mm and 5.5 mm: Guarantees an effective seal within this range, preventing drafts and smoke infiltration while accommodating typical door movement tolerances.
- Complementary compatibility: Can be paired with Raven door bottom seals, meeting stile seals (astragals), and threshold plates to create a comprehensive sealing system for double doors.
The set includes one 2000 mm and two 2750 mm lengths, tailored to fit long double door configurations precisely. This sizing ensures full coverage of door edges, eliminating weak points where noise or smoke could penetrate.
Installation requires clean, smooth, and well-cured surfaces—avoid oiled or alkyd finishes and certain paint types to maintain adhesive effectiveness. This attention to surface preparation guarantees the seal remains firmly in place, preserving its protective qualities over time.
By investing in this long double door seal set, you secure enhanced acoustic isolation and smoke containment that meet rigorous architectural standards. Its robust materials, precise dimensions, and versatile design ensure reliable performance that supports both safety regulations and occupant comfort.
Engineered specifically for rebated timber and steel door frames, this seal provides a tailored solution that withstands daily use and environmental stresses. Its seamless integration and proven durability make it a dependable choice for professionals demanding consistent quality and effectiveness in door sealing systems.
Choose this double door set to elevate your architectural installations with a product that combines technical precision, aesthetic discretion, and practical ease of use.
