FREE DELIVERY
For orders over £199 exc VAT
NEXT DAY DELIVERY
On all orders before 4pm
Lorient LP1004DS Fire, Smoke & Acoustic Seal – 10 x 4mm – 2.1m (4mm Fin)
Product Information£3.56 EXC. VAT
FREE DELIVERY
For orders over £199 exc VAT
NEXT DAY DELIVERY
On all orders before 4pm
Lorient Fire, Smoke & Acoustic Dual Seal – 10 x 4mm - 2.1m (4mm Fin)
The Lorient LP1004DS Fire, Smoke & Acoustic Dual Seal is a high-performance door sealing solution designed to deliver exceptional fire resistance, smoke containment, and acoustic insulation, with the added advantage of thermal sealing. Ideal for commercial and residential fire doors, this versatile seal helps maintain safety, comfort, and compliance in demanding environments.
The Lorient LP1004DS dual door seal is a trusted choice for fire-rated doors where safety, sound reduction, and smoke control are essential, making it ideal for offices, apartments, schools, hospitals, and public buildings.
Features & Benefits
- Premium Construction – PVC-encased sodium silicate core with flexible elastomeric fins
-
Thermal Containment – Helps reduce heat transfer and improve energy efficiency
-
Standard Black Fins – Designed to suit most door finishes
-
Heavy-Duty Self-Adhesive Backing – Quick, secure, and reliable installation
-
Long-Lasting Durability – Tested to 100,000 opening and closing cycles
-
Areas of Application: Single and double-leaf doors
-
Colour Options Available – Range of standard colours, with special orders available
Specifications
Certifications & Approvals
-
BBA Certified: 92/2841
-
IFC Fire Rating: FRPP454
Fire Rating
- BS EN 1634-1:2008 & BS 476-22:1987.
Certificate
- CF330 and CF341
Acoustic Rating
- BS EN ISO 10140-2: 2010.
Smoke Rating
- BS 476-31.1: 1983. Meets smoke requirement: BS 9999: 2017
Sorry, there are no items available
Can different brands of door seals be combined on a doorset?
No, all door edge seals used on a doorset must be of the same manufacturer and in accordance to the doorset specification.
Can door seals be cut and fitted up against each other?
Yes, a majority of our seals are 2.1m as standard and can be cut to the required length, where the installation is longer they can be butted against eachother. Longer lengths are available upon request.
Can seals be retrospectively fitted to the edge of a door?
Yes. We recommend that the door manufacturer is consulted for further guidance.
Does a brushed seal offer acoustic protection?
No, brushed seals will provide fire and smoke protection. For acoustic protection please see our refer to our range of seals with integrated fins and flippers.
How do I know which door strip to order?
Refer to the test evidence and certification of a door set to identify the correct seals to use.
Lorient Fire, Smoke & Acoustic Dual Seal – 10 x 4mm - 2.1m (4mm Fin)
The Lorient LP1004DS Fire, Smoke & Acoustic Dual Seal is a high-performance door sealing solution designed to deliver exceptional fire resistance, smoke containment, and acoustic insulation, with the added advantage of thermal sealing. Ideal for commercial and residential fire doors, this versatile seal helps maintain safety, comfort, and compliance in demanding environments.
The Lorient LP1004DS dual door seal is a trusted choice for fire-rated doors where safety, sound reduction, and smoke control are essential, making it ideal for offices, apartments, schools, hospitals, and public buildings.
Features & Benefits
- Premium Construction – PVC-encased sodium silicate core with flexible elastomeric fins
-
Thermal Containment – Helps reduce heat transfer and improve energy efficiency
-
Standard Black Fins – Designed to suit most door finishes
-
Heavy-Duty Self-Adhesive Backing – Quick, secure, and reliable installation
-
Long-Lasting Durability – Tested to 100,000 opening and closing cycles
-
Areas of Application: Single and double-leaf doors
-
Colour Options Available – Range of standard colours, with special orders available
Specifications
Certifications & Approvals
-
BBA Certified: 92/2841
-
IFC Fire Rating: FRPP454
Fire Rating
- BS EN 1634-1:2008 & BS 476-22:1987.
Certificate
- CF330 and CF341
Acoustic Rating
- BS EN ISO 10140-2: 2010.
Smoke Rating
- BS 476-31.1: 1983. Meets smoke requirement: BS 9999: 2017
Sorry, there are no items available
Can different brands of door seals be combined on a doorset?
No, all door edge seals used on a doorset must be of the same manufacturer and in accordance to the doorset specification.
Can door seals be cut and fitted up against each other?
Yes, a majority of our seals are 2.1m as standard and can be cut to the required length, where the installation is longer they can be butted against eachother. Longer lengths are available upon request.
Can seals be retrospectively fitted to the edge of a door?
Yes. We recommend that the door manufacturer is consulted for further guidance.
Does a brushed seal offer acoustic protection?
No, brushed seals will provide fire and smoke protection. For acoustic protection please see our refer to our range of seals with integrated fins and flippers.
How do I know which door strip to order?
Refer to the test evidence and certification of a door set to identify the correct seals to use.
You may also like…
-
Lorient Air Transfer Grille Cover Plate – 150 x 150mm – Silver
£7.56 EXC. VAT£9.07 Inc. VAT -
Lorient LP1004 Fire Only Seal 10 x 4mm – 2.1m
£2.10 EXC. VAT£2.52 Inc. VAT -
Lorient LAS1212 Batwing® Acoustic & Smoke Seal – 12 x 12mm – 2.1m
£4.15 EXC. VAT£4.98 Inc. VAT -
Lorient LP1004TS Twin Seal 10 x 4mm – 2.1m (4mm Fin)
£3.36 EXC. VAT£4.03 Inc. VAT -
Lorient LP1004TS Twin Seal 10 x 4mm – 2.1m (4mm Fin) – White
£3.36 EXC. VAT£4.03 Inc. VAT -
Lorient Intumescent Acrylic Sealant 310ml – White
£2.90 EXC. VAT£3.48 Inc. VAT
