This is a High Gloss (Reference) Standard (also known as a tile or plate) which is compatible with all gloss meters.

This High Gloss Standard is ISO/IEC 17025:2017 calibrated (with Gloss Values supplied) for three angles 20°, 60° and 85°.

GT-HG3 is a High Gloss Standard at 20°, 60° & 85°. Manufactured from float glass, this standard is provided with an ISO/IEC 17025:2017 accredited certificate reporting the calibration values at 20°, 60° and 85°.


The typical values for a High Gloss Standard are as follows:

20° = 90GU

60° = 95GU

85° = 98GU




Price for re-calibration at 1 angle(s) = £195

Price for re-calibration at 2 angle(s) = £210

Price for re-calibration at 3 angle(s) = £225

Gloss Tile, High Gloss Standard | AMECaL GT-HG3

Tile Dimensions (mm)
  • All specifications, illustrations and descriptions of AMECaL Products are intended to give a general idea of the Products available and are subject to alteration. We reserve the right to substitute an alternative of similar specification at our discretion. AMECaL has taken all reasonable steps to ensure the accuracy of Product information provided, but we accept no liability for any errors or omissions.

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Fisher Street

Newcastle upon Tyne


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