Pottery Test Tile Archive

A personal reference and public resource for glaze testing

Mayco Black Timber

Mayco · Stoneware

SKU
SW220
Line
Stoneware
Finish
matte
Color
black
Cone range
6–10

7 fired tiles in this archive — cone 4, 5, 6, oxidation, on SIO2 Barcino Grey, SIO2 Zumaia Grey (Rokk Grey), Valentine LoStone Sea-Mist

Black Timber on SIO2 Barcino Grey cone 6 oxidation

tile-260317-front

Mayco Black Timber

SIO2 Barcino Grey

Cone 6 · oxidation · 2026-03

White Engobe + Black Engobe + Black Timber on SIO2 Barcino Grey cone 6 oxidation

tile-260317-back

Mayco White Engobe base / Mayco Black Engobe over / Mayco Black Timber over

SIO2 Barcino Grey

Cone 6 · oxidation · 2026-03

Black Timber on SIO2 Zumaia Grey (Rokk Grey) cone 6 oxidation

tile-260345-front

Mayco Black Timber

SIO2 Zumaia Grey (Rokk Grey)

Cone 6 · oxidation · 2026-03

White Engobe + Black Engobe + Black Timber on SIO2 Zumaia Grey (Rokk Grey) cone 6 oxidation

tile-260345-back

Mayco White Engobe base / Mayco Black Engobe over / Mayco Black Timber over

SIO2 Zumaia Grey (Rokk Grey)

Cone 6 · oxidation · 2026-03

Black Timber + SPS - Melting Point Reducer on Valentine LoStone Sea-Mist cone 4 oxidation

tile-260246-back

Mayco Black Timber base / Botz SPS - Melting Point Reducer over

Valentine LoStone Sea-Mist

Cone 4 · oxidation · 2026-03

Black Timber + SPS - Melting Point Reducer on Valentine LoStone Sea-Mist cone 5 oxidation

tile-260206-front

Mayco Black Timber base / Botz SPS - Melting Point Reducer over

Valentine LoStone Sea-Mist

Cone 5 · oxidation · 2026-02

Black Timber on Valentine LoStone Sea-Mist cone 5 oxidation

tile-260206-back

Mayco Black Timber

Valentine LoStone Sea-Mist

Cone 5 · oxidation · 2026-02