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Lorient Acoustic Door Seal Kit

By Lorient UK

From: £34.88

  • 10 Year Guarantee against Manufacturing Defects
  • Price Match Promise
High grade materials

High Grade Materials

10 Year Guarantee

10 Year Guarantee

Product Information

Enhance Acoustic Quality

The Lorient Acoustic Door Seal Kit from Lorient UK is an exceptional solution specifically designed to enhance the acoustic insulation and overall comfort of your space.

Perfect for both single and double leaf doors, this kit is engineered to provide protection against sound, draught, light, and insects, ensuring a more controlled and comfortable environment. For double leaf doors, two packs are required.

Kit Contents:

  1. Lorient LAS8001 SI Drop Seal: Offered in lengths of 735mm, 835mm, or 935mm, this slimline, mortised automatic drop seal features an innovative high-efficiency mechanism. This mechanism conveniently lifts the seal clear of the floor as soon as the door is opened, which significantly reduces door operating forces. It boasts a self-levelling capability on uneven floors and is designed for ease of installation with no need for a power connection.
  2. Lorient Batwing Seal: Included are two 2.1m lengths and one 1m length of the Batwing Seal. This medium-duty, acoustic seal is designed to minimize the resistance of door leaf during opening and closing. The unique curved fins and flexible material allow it to spring back to its original shape, ensuring sustained performance and durability.

Key Features of Components:

Lorient LAS8001 SI Drop Seal:

  • Protects against sound, draught, light, and insects.
  • Designed for durability with a capability of 1 million cycles.
  • Self-levelling on uneven surfaces.
  • Suitable for single swing, single, and double leaf doors, including both right and left-handed doors.
  • Comes with pre-drilled radiused end plates for secure placement.

Lorient Batwing Seal:

  • Ideal for single and double leaf doors.
  • Made with co-extruded rigid back PVC and flexible fins.
  • Acoustic performance rated at BS EN ISO 10140-2: 2010 (up to Rw 41dB).
  • Proven durability with a minimum of 100,000 cycles.

The Lorient Acoustic Door Seal Kit is an essential addition for anyone seeking to enhance the acoustic quality and comfort of their living or working spaces, offering reliability and long-lasting performance.

Technical Specification
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Should you have any questions about any of our products or aftercare, please don't hesitate to contact us on the following details:

01246 380283

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Standard UK Door Sizes:

  • 1981 x 381/419 x 35mm (sidelights/side panels)
  • 1981 x 457/533 x 35mm (cupboard/wardrobe)
  • 1981 x 610/686/711 x 35mm (restricted spaces)
  • 1981 x 762 x 35mm (most common internal door size)
  • 2032 x 813 x 35mm (usually former external door size)
  • 1981 x 838 x 35mm (mobility/wheelchair access)

Metric Door Sizes (Popular in Europe/Scotland):

  • Height: 2040mm
  • Width: 426/526/626/726/826/926mm
  • Thickness: 40mm

Measurement Tips:

  • Measure door opening for height, width & thickness.
  • Allow 2-3mm gap around the door for proper operation.
  • Contact us for bespoke sizes.

Trimming Guidelines:

  • Engineered timber doors can be trimmed to fit; consult our guidelines or contact us for advice.

View Our Full Size Guide

If you are unsure about your sizing, please contact us for assistance. We also offer bespoke / made to measure doors.

Get in touch if you need help with anything or if you have any questions about our products.

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