
Lorient LSR1020 EPDM Compression Seal 4.5mm - 5m Roll
The Lorient LSR1020 EPDM Compression Seal is a self-adhesive sealing strip designed to improve insulation and reduce air leakage around doors and windows.
Featuring a flexible 'P' profile design, it compresses easily to seal gaps, helping to reduce draughts, noise, insects and weather ingress in residential and light commercial applications.
Supplied in a convenient 5 metre roll, this seal is easy to install and suitable for a wide range of sealing applications.
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Key Features
- Flexible EPDM material for long-term durability
- 'P' profile design compresses to seal gaps effectively
- Self-adhesive backing for quick installation
- Helps reduce draughts, noise and weather ingress
- Suitable for door and window frame sealing
- Supplied in convenient 5 metre roll
Suitable Uses
- Residential door sealing
- Window frame sealing
- Light commercial applications
- Gap sealing for energy efficiency improvements
- Insect and dust prevention
Full Specifications
Available Finish Options
Brown
White
Finish availability may vary between configurations.
Dimensions
Item Code Family
Frequently Asked Questions
Is this suitable for external doors?
Yes, it is suitable for external door sealing where protection against draughts and weather is required.
Does this require any tools to install?
No, it features a self-adhesive backing and can be installed without specialised tools.
What is a common installation mistake?
Applying to a dirty or uneven surface can reduce adhesion and sealing effectiveness.
Additional Information
Installation Requirement:
Surface must be clean, dry and smooth to ensure proper adhesion.
Application Note:
Designed for compression sealing where small consistent gaps are present.
Performance Note:
Best performance is achieved when the seal is slightly compressed when the door or window is closed.
Trade Note:
Commonly used in Australian residential applications for improving energy efficiency and comfort.
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 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.