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AcousticNest DD-420S Threshold Seal: Acoustic Door Seal, 13mm in size, with a 30-minute fire rating and up to 34dB noise reduction
About This Item
• Premium aluminum threshold seal
• Seals gaps up to 13mm
• Easy installation with slide-and-click mechanism
• Adjustable with a slot head screwdriver
• 30-minute fire rating
• Outstanding noise reduction of up to 34dB
• Available in 5 standard lengths: 730mm, 830mm, 930mm, 1030mm, 1130 and 1230mm
• Optional end plates and cover plates
• Tested for 200,000 opening and closing cycles
Original price was: ₹7,000.00.₹4,665.00Current price is: ₹4,665.00.
The AcousticNest DD-420S is a durable threshold seal designed to provide acoustic, cold smoke, and environmental sealing when paired with compatible doors. It has earned a 30-minute fire rating based on testing to BS 476 pt. 22 1987 standards. Depending on the door type, it can offer acoustic performance of up to 34dB.
Technical Information
Performance- DD-420S has been assessed to BS 476 Part 22 for use on FD30 Door sets
- DD-420S has been successfully tested to BS EN 1634-3 for cold smoke sealing (air leakage).
- Cycling test: 200,000 opening and closing cycles.
- Acoustic tests have been conducted in accordance with the standards listed below:
- BS-EN 10140-1
- BS-EN 10140-2
- 34dB can be achieved.
- Country of origin: Germany
| Length | 830mm, 930mm, 1030mm, 1130mm, 1230mm |
|---|
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About This Item
• Simple to install
• High-tack self-adhesive backing
• Retrofit design
• No machining necessary
• Compression seal
• Available in a roll of 100m.
About This Item
• Demonstrated performance in various internationally recognized tests
• Compatible with double-acting doorsets featuring radiused meeting stiles
• Non-standard colors available upon request
• Standard length: 10m.
• Available in standard sizes: 10mm x 2mm, 15mm x 2mm.
• Black brush pile smoke seal
About This Item
• Easy to fit with high-tack self-adhesive tape applied
• No machining required • Durable resilient fins and central bulb • Cold smoke and acoustic seal
• Surface fixed to door frame with fitted self-adhesive tape
• Unique design is both hardwearing and highly effective as an acoustic barrier
• Community Design Registration No 002969204-0001
• Minimum of 34-35dB can be achieved using standard FD30 and FD60 doors
• Successfully tested for cold smoke sealing as well as acoustic performance
• Co-extruded with robust rigid PVC mounting elements
• Available in widths of 10 and 12mm with standard length of 2100mm.
• Available in a range of colours to suit application.
About This Item
• Provides effective, slump-free sealing in joints up to 35mm wide
• Proven 4-hour fire resistance
• Offers up to 52dB acoustic rating
• Permanent seal for low-movement joints, dry lining, and partitions
• Easily smoothed for a smooth surface finish
• Available in white, brown, and grey
• Can be painted after curing
• Supplied in 310ml cartridges for standard mastic guns
About This Item
• Demonstrated performance in various internationally recognized tests
• Compatible with double-acting doorsets featuring radiused meeting stiles
• Non-standard colors available upon request
• Standard length: 2100mm
• Available in standard sizes: 10mm x 4mm, 20mm x 4mm.
• Black brush pile smoke seal
About This Item
• Tolerates temperatures up to 1100°C
• Available in white and black finishes
• Proven performance for up to 245 minutes in glazed steel door sets
• Provides 50% compression to eliminate glass rattle
• Easy to apply with open self-adhesive
• Tested with various glass types as per Certifire/fire test requirements
• Dry glazing system, no cleaning required after installation
About This Item
Fire Resistance: Withstands high temperatures and prevents the spread of fire and smoke for 90 minutes.
Safety: Enhances building safety by maintaining fire barriers.
Transparency: Provides clear visibility while ensuring fire protection.
Durability: Tempered or laminated for added strength.
Versatility: Used in doors, windows, and partitions.
Natural Light: Allows light transmission while maintaining fire safety.
Compliance: Meets stringent fire safety regulations.
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