T/STBZ 3-2018 Active Group standards

T/STBZ 3-2018 The art of creating murals in Luji River Valley

Publish Date: 2018-11-25 Implement Date: 2018-12-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: T/STBZ 3-2018

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: Processing technology

ICS Name: Art and crafts

Publish Date: 2018-11-25

Implement Date: 2018-12-01

Scope

Main Technical Content: 4. Raw Materials 4.1 Pigments Pigments are divided into mineral pigments and chemical pigments. Mineral pigments include red lead (also known as lead oxide, with the chemical name tetraoxide of lead), verdigris, water green, grass green, and earth red pigment powders. Chemical pigments include orange red (also known as molybdenum chrome orange), rose red, apple green, etc. Additionally, there is white lithopone (also known as zinc barium white), which can be selected as needed. The pigment powders need to be mixed with glue and shell ash water (shell ash powder mixed with water) for preparation. Lithopone should meet the requirements of GB/T 1707. 4.2 Shell Ash Shell ash is made from small shells collected from the sea (mainly composed of calcium carbonate), which are fired in earthen kilns, cooled, and then dissolved into ash powder with water. The coarse ash particles are removed with a fine sieve, leaving only fine ash powder, which is shell ash powder (mainly composed of calcium oxide). 4.3 White Cement White cement should meet the requirements of GB/T 1705. 4.4 Straw Straw is dried in the sun and then rolled to increase its toughness. Mixed with shell ash and water, it is used to apply a base coat to the wall. After drying, a paper paste is applied on top. 4.5 Grass Paper Also known as "thick paper" (a term in Chaoshan). It is made from sugarcane skins and straw. Grass paper requires a high fiber content. 4.6 Charcoal Sticks Used to assist in marking points, drawing lines, and sketching the size of the painting before painting. 4.7 Ink Mainly used for line drawing and color shading. Dark ink is used for line drawing, and light ink is used for color shading to add depth. 4.8 Glue There are two types of glue: animal glue and plant glue. Animal glue is generally cowhide glue, which needs to be boiled with water before use and has a short shelf life and is prone to spoilage. Plant glue is extracted from peac