
Lorient LAS7001 Slimline Door Perimeter Seal Bulb - Long Single Door Set
The Lorient LAS7001 Slimline Perimeter Seal is a compact and effective sealing solution designed for door frames and perimeter sealing applications.
This long single door set (LSDS) provides a pre-configured pack suitable for taller doors, delivering consistent acoustic, smoke and weather sealing performance.
Its slimline profile and concealed fixing design make it ideal for both retrofit and new installations where discreet performance is required.
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Key Features
- Slimline aluminium carrier with fire rated silicone bulb gasket
- Provides acoustic, smoke and weather sealing
- Discreet low-profile design for minimal visual impact
- Adjustable positioning via slotted fixing holes
- Click-fit cover strip conceals fixings
- Suitable for retrofit and new installations
- Tested for durability and long service life
Suitable Uses
- Single door perimeter sealing
- Commercial door systems
- Acoustic door applications
- Smoke control doors
- Retrofit sealing upgrades
Full Specifications
Available Finish Options
Black
Silver
Finish availability may vary between configurations.
Dimensions
Item Code Family
Frequently Asked Questions
What is included in this set?
This pack includes one 1000mm length and two 2750mm lengths for long single door installations.
Is this suitable for smoke doors?
Yes, when installed correctly it helps achieve effective smoke sealing performance.
Can this be installed on existing doors?
Yes, it is designed for retrofit applications and can be installed on existing door frames.
Additional Information
Installation Note:
Correct positioning is critical to ensure consistent compression across the door perimeter.
Performance Note:
Best results are achieved when door gaps are uniform and within the specified sealing range.
Trade Note:
Commonly specified in Australian commercial projects where slimline perimeter sealing is required.
LORIENT branded products are covered by a 24 Month manufacturer warranty against defects in materials and workmanship.
- Fire dampers: 12 months
- All other LORIENT products: 24 months
- Finishes and cosmetic appearance: excluded
- Stainless steel tea staining and lack of maintenance: excluded
Lorient 7001 Si Datasheet
Lorient Architectural Acoustic Smoke and Fire Containment Systems

Lorient 7001 Si Datasheet
Lorient Architectural Acoustic Smoke and Fire Containment Systems
LORIENT Warranty Overview
LORIENT branded products are manufactured by ASSA ABLOY Australia Pty Ltd and are designed to match the performance lifecycle of the door system to which they are fitted. Warranty coverage applies to products sold in Australia and covers defects in materials and workmanship, subject to limitations, exclusions and correct installation and maintenance.
This summary outlines the key elements of LORIENT warranty coverage. Full warranty terms, claim procedures and exclusions are detailed in the official LORIENT warranty documentation.
Warranty Periods Summary
Finish & Material Notes
- Stainless steel is corrosion resistant but not stain-proof.
- Tea staining may occur if products are not cleaned and maintained in accordance with manufacturer recommendations.
- Warranty does not cover finishes, cosmetic deterioration or appearance damage.
What the Warranty Covers
- Defects in materials and workmanship within the applicable warranty period.
- Assessment by ASSA ABLOY to determine whether warranty coverage applies.
- Repair, replacement with the same or closest equivalent product, or refund of purchase price at ASSA ABLOY�s discretion.
Common Warranty Exclusions
- Normal wear and tear.
- Misuse, abuse or use outside manufacturer specifications.
- Improper installation or installation not carried out to professional standards.
- Improper maintenance or neglect.
- Unauthorised modification, alteration or repair.
- Use of non-genuine ASSA ABLOY parts.
- Exposure to corrosive environments including coastal air, salt spray, chemicals or high humidity.
- Custom or modified products outside standard specifications.
- Second-hand goods or products not sold through authorised Australian channels.
Warranty Claim Process
- Retain proof of original purchase.
- Return the product to the authorised retailer where applicable.
- If claiming directly with ASSA ABLOY, contact customer service to obtain a Case Number.
- Securely package the product and include proof of purchase.
- Clearly mark the Case Number on the returned package.
Australian Consumer Law
LORIENT warranties operate in addition to rights provided under the Australian Consumer Law. Goods come with guarantees that cannot be excluded under Australian law.
Customers may be entitled to a replacement or refund for a major failure and compensation for reasonably foreseeable loss or damage. Where a product fails to meet acceptable quality standards and the failure does not amount to a major failure, the customer is entitled to repair or replacement.