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Site updated 11th October 2009



Filon Flex-trim - Flat Roof Trims and Flashings

  - Universal Flat Roof Trims and Flashings

Filon Flex-trim - Flat Roof Trims and Flashings

Filon Flex-trim roof trims provide the best of both worlds; the attractive high quality finish of uPVC, with the cost effectiveness of GRP flat roofing. With their unique dovetail jointing strip, Filon Flex-trim allows a permanent high strength bond to GRP laminate, and are suitable for use with other liquid-laid and single-ply roofing systems.

Filon Flex-trim has a high quality finish which is colourfast; it requires no top coat or painting. A wide range of trims, corners and flashings are offered to meet most requirements, which are easy to work and install.

Elements of Flex-trim are:

  • Durability
  • Approximate life expectancy under normal exposure conditions in Northern Europe
  • is 25 years, but Filon Flex-trim can remain structually sound beyond this period.
  • Working Characteristics
  • The product is lightweight and shatterproof. Can be cut with fine tooth saw or tin
  • snips and drilled with normal hand or power tools. Filon Flex-trim - Flat Roof Trims and Flashings
  • Finishes
  • Are supplied in grey or white finish as standard. The simulated lead flashings are
  • in grey only. Other colours are available subject to minimum quantities.
  • Fire Resistance
  • UPVC has inherent fire retardent properties.
  • Thermal Properties
  • Thermal coefficent of expansion is 80 x 10-6 m/m per 0C.
  • Liquids
  • Water absorption (24 hours immersion) (ASTM S570) is 0.05% at Max - Min
  • temperatures of 700C to -200C.
  • Compatibility
  • No chemical reaction with other established construction materials.

    If you wish to obtain more information about Filon Flex-trim you can view and print the Brochure in PDF format.
    To do this you will need Adobe Acrobat Reader running on your computer. Flex-trim Brochure (614Kb)




  • Contacts: Tel. 01543-687-300 Fax. 01543-687-303 © Filon Products Ltd.