Table 1 Structures and materials compositions of the models
Model name | Model year | Gilding technique | Gold leaf type | Gold leaf layers | Grounding type | Substrate type | Substrate colour | Substrate year | Wetting agent/adhesive | Surface burnishing |
|---|---|---|---|---|---|---|---|---|---|---|
y4_pg | 2019 | Water gilding | Poliergold | Single | Chalk | Bole | Yellow | 2019 | Ethanol/water mixture | nb & b |
r1_pg | 2019 | Water gilding | Poliergold | Single | Chalk | Bole | Red | 2019 | Ethanol/water mixture | nb & b |
r5_pgx2 | 2019 | Water gilding | Poliergold | Double | Chalk | Bole | Red | 2019 | Ethanol/water mixture Rabbit skin glue | nb & b |
y7_dg | 2020 | Water gilding | Doppelgold | Single | Chalk | Bole | Yellow | 2019 | Ethanol/water mixture | nb & b |
b1_dg | 2020 | Water gilding | Doppelgold | Single | Chalk | Bole | Blue-grey | 2020 | Ethanol/water mixture | nb & b |
b4_dg | 2020 | Water gilding | Doppelgold | Single | Chalk | Bole | Blue-grey | 2020 | Ethanol/water mixture | nb & b |
b2_dgx2 | 2020 | Water gilding | Doppelgold | Double | Chalk | Bole | Blue-grey | 2020 | Ethanol/water mixture Rabbit skin glue | nb & b |
r7_dg | 2020 | Water gilding | Doppelgold | Single | Chalk | Bole | Red | 2019 | Ethanol/water mixture | nb & b |
r9_dg | 2020 | Water gilding | Doppelgold | Single | Chalk | Bole | Red | 2020 | Ethanol/water mixture | nb & b |
r10_dgx2 | 2020 | Water gilding | Doppelgold | Double | Chalk | Bole | Red | 2020 | Ethanol/water mixture Rabbit skin glue | nb & b |
w1_dg | 2020 | Ground gilding | Doppelgold | Single | Chalk | Ground | White | 2019 | Rabbit skin glue | nb & b |
w4_dg_oil | 2020 | Oil gilding | Doppelgold | Single | Chalk | Gold size | Light brown | 2020 | Gold size | nb |