Fully certified cores for acoustic and fire performance.

World Wide Distributor of Fire and Acoustic Door Cores for all applications

AFDSL are your leading distributors of acoustic and fire door blanks and cores. We ship worldside.

Acoustic Fire Door Blanks & Cores

At AFDSL we can guarantee our door blanks & door cores marketed as 'TriSound' are fully tested to EN and BS standards whilst being environmentally friendly and IFCC 3rd Part Accredited. We are fully certified and licensed producers of acoustic and fire safety doors. With our test evidence we are able to supply internationally to any company or organisation.

Acoustic & Fire Door Solutions Limited (AFDSL) is a UK based business established in 2010 that specialises in the development, marketing & distribution of 'Acoustic & Fire Door 'Cores' or 'Door Blanks' known as TriSound.

Using components sourced our from Europe-wide partners our products are developed in the UK, in conjunction with our German partner Sauerland Spanplatte, tested under rigorous EN & BS standards and distributed by Falcon Panel Products part of The Consolidated Timber Holdings Group worldwide.

The focus of the business is to identify and develop new unique timber acoustic fire door products to meet UK & International demands.

To date AFDSL have developed a range marketed as TriSound that includes :

  • 60 minute fire rated up to Rw41dB decibel (db) acoustic rated core
  • 30 minute fire rated up to Rw44dB acoustic rated core and a non fire rated Rw45dB core.

All our cores are available as a door 'Core' or door 'Blanks'. The products are ideal for supply to door manufacturers who can apply their own cosmetic design to the door faces. These products are fully certified to EN & BS standards.