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Highly effective, flexible and rigid PVC acoustic seals, which also provide additional cold smoke protection around the perimeter of fire rated doors. They can be fitted with minimal disruption to the door assembly.
- Use Lorient LAS1011 around the head, jambs and at meeting stiles of acoustic and smoke control doorsets
- May also be used at the threshold when combined with a threshold plate
- 3mm - 4mm gap size
- Interference fit into a kerf 3mm wide and minimum 4mm deep
- Meets smoke requirement: BS 9999: 2017
- Protects against sound, smoke, draught and light
Test Evidence
- Acoustic: BS EN ISO 10140-2: 2010 (up to Rw 40dB)
- Smoke: BS 476-31.1: 1983
- Durability: minimum of 100,000 cycles
- Certifire CF5179
IMPORTANT FIRE PRODUCTS NOTICE: The information displayed on this website should be used as a guide ONLY and our Technical Department should be contacted to obtain a tailored specification and any advice necessary before you place an order for fire protection products. Fire protection products are non-returnable except in accordance with Condition 8 of the Terms and Conditions and should be applied only by an individual with the necessary expertise and experience. We will not be held liable for any resulting damage to property, human life or monetary costs incurred due to the incorrect specification you have prepared or use of fire protection products caused by your negligence, including your failure to have contacted us to obtain the relevant advice/specification.
Data sheet
- Manufacturer
- Norseal
- For Use By
- Consumer Use
- For Use On
- Doors
- Suitable For Use On
- Doors
- Manufacturer
- Norseal
- Usages
- Smoke Stopping
- Product Usage Type
- Smoke Seal
- Product Range
- Lorient
- Colour Family
- Black
Questions
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IMPORTANT SHIPPING & DELIVERY INFORMATION
Lorient LAS1011 is only available with the shipping and delivery timescales listed below - please do not contact our Customer Support Team with enquiries about alternative or earlier shipping and delivery times.
Saturdays and Sundays, as well as Bank Holidays, are not classed as working days.
Orders placed after the cut-off for this product will not be processed for earliest dispatch until 9am the next working day.
All delivery costs below are excluding VAT