Varnishing process for woodcarving
A wood carving and raw lacquer technology, applied in the field of wood carving, can solve the problems of easy decolorization, high price and high difficulty in operation, and achieve the effects of low cost of preparation process, dark red color and firm bonding.
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[0022] Example 1
[0023] A lacquering method for wood carvings, according to the following steps:
[0024] (1) Paint: According to the weight fraction, take 25 parts of raw lacquer, 3 parts of azurite, 3 parts of tetrahedrite, 5 parts of mercury sulfide, and 6 parts of phenolic resin adhesive;
[0025] (2) Brushing and polishing: Take raw lacquer and cooked tung oil according to the volume ratio of 1:1 and mix them evenly. Brush the rough paint twice on the surface of the carved wood (smoothed and polished before brushing the rough paint). After drying, sand with sandpaper until the surface is smooth;
[0026] (3) Use a paint brush to dip the prepared paint in step (1), brush it twice, and dry;
[0027] (4) Gold-adjusting primer: according to weight fraction, take 10 parts of rosin modified phenolic resin, 4 parts of acrylic resin, 4 parts of epoxy resin, 6 parts of 190# solvent oil, 1 part of manganese naphthenate;
[0028] (5) Use scissors to trim the gold foil into different sizes a...
Example Embodiment
[0030] Example 2
[0031] A lacquering method for wood carvings, according to the following steps:
[0032] (1) Paint: According to weight fraction, take 18 parts of raw lacquer, 3 parts of azurite, 2 parts of tetrahedrite, 4 parts of mercury sulfide, 3 parts of peach gum;
[0033] (2) Brushing and polishing: Take raw lacquer and cooked tung oil according to the volume ratio of 1:2 and mix them evenly. Brush the rough paint 3 times on the surface of the carved wood (which is smoothed and polished before brushing the rough paint). After drying, sand with sandpaper until the surface is smooth;
[0034] (3) Use a paint brush to dip the prepared paint in step (1), brush it twice, and dry;
[0035] (4) Gold-adjusting primer: according to weight fraction, take 6 parts of rosin modified phenolic resin, 3 parts of acrylic resin, 3 parts of epoxy resin, 7 parts of 120# solvent oil, 0.8 parts of cobalt naphthenate;
[0036] (5) Use scissors to trim the gold foil into different sizes and shapes ac...
Example Embodiment
[0038] Example 3
[0039] A lacquering method for wood carvings, according to the following steps:
[0040] (1) Paint mix: According to weight fraction, take 30 parts of raw paint, 4 parts of azurite, 3 parts of tetrahedrite, 5 parts of mercury sulfide, and 6 parts of adhesive;
[0041] (2) Brushing and polishing: Take raw lacquer and cooked tung oil according to the volume ratio of 1:0.8 and mix them evenly. Brush the rough paint on the surface of the carved wood (smoothed and polished before brushing). After drying, sand with sandpaper until the surface is smooth;
[0042] (3) Use a paint brush to dip the prepared paint in step (1), brush it once, and dry;
[0043] (4) Gold adjusting primer: according to weight fraction, take 12 parts of rosin modified phenolic resin, 5 parts of acrylic resin, 5 parts of epoxy resin, 7 parts of 200# solvent oil, 1.5 parts of fatty alcohol phosphate diethanolamine salt;
[0044] (5) Use scissors to trim the gold foil into different sizes and shapes acc...
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