Please read our terms and conditions here.

  • PAII Label Binding Enhancement Spray – NEW!!!

    A special conductive spray for enhancing the contact between our PAII label and your photocatalyst surface

    £19.50
  • The PAII Label – disposable photocatalytic activity indicator NEW!!! – pack of 6

    First photocatalytic activity indicating label in the world

    £9.50
  • Self-cleaning surface activity demonstration kit

    A full kit to allow you to test various self-cleaning surfaces.

    £249.00
  • Photocatalyst activity indicator (PAII) Pens – Multipack

    3 inks for testing PC and self-cleaning materials.

    £95.00
  • The Explorer Ink (RZ Ink)

    Best suited for medium activity surfaces.

    £34.00
  • The Visualiser Ink (BB Ink)

    Best suited for low activity surfaces.

    £39.00
  • The Validator Ink (Photocat Valid)

    The most versatile ink.  Verifies photocatalytic, self-cleaning material from non-active materials.

    £44.00
  • The Visualiser Pen (BB Pen)

    Best suited for low activity surfaces.

     

    £39.00
  • The Explorer Pen (Rz Pen)

    Best suited for medium activity surfaces.

    £34.00
  • The Validator Pen (Photocat Valid)

    The most versatile pen.  Verifies photocatalytic, self-cleaning material from non-active materials.

    £44.00
  • Photocatalyst activity indicator (paii) inks – multipack

    3 inks for testing PC and self-cleaning materials.

    £95.00
  • Handheld UV light source

    Light of this lamp simulates the UV output of our sun on a bright day.

    £39.00
  • £1,495.00
  • Sale!

    Video Test

    Visual dye dissipation recording as a measure of self-cleaning activity

    £399.00 £299.00
  • £199.00
  • Handheld UV meter

    Self-cleaning materials operate almost exclusively under a UVA irradiation.  Knowledge of the amount of the incident UVA light is absolutely essential.

    £950.00