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A platform for research: civil engineering, architecture and urbanism
Additive for spraying plastering mortar
The invention relates to an additive for spraying plastering mortar. The additive is prepared from the following raw materials in parts by weight: 50-65 parts of a thickening thickener, 2-8 parts of an air entraining agent, 15-40 parts of a strength excitant, 2-10 parts of a thickening time control agent and 20-45 parts of an expansive antimitotic agent, wherein the thickening thickener is selected from one or more of polyacrylamide, redispersible powder, polyvinyl alcohol, hydroxymethyl cellulose ether, carboxymethylcellulose ether and the like; and the air entraining agent is selected from one or more of sodium dodecyl sulfate, sodium abietate and triterpenoid saponin. According to the additive provided by the invention, the mortar has sprayability and can be firmly attached to the wall space and is not sticky to a cutter, so that leveling construction is facilitated.
Additive for spraying plastering mortar
The invention relates to an additive for spraying plastering mortar. The additive is prepared from the following raw materials in parts by weight: 50-65 parts of a thickening thickener, 2-8 parts of an air entraining agent, 15-40 parts of a strength excitant, 2-10 parts of a thickening time control agent and 20-45 parts of an expansive antimitotic agent, wherein the thickening thickener is selected from one or more of polyacrylamide, redispersible powder, polyvinyl alcohol, hydroxymethyl cellulose ether, carboxymethylcellulose ether and the like; and the air entraining agent is selected from one or more of sodium dodecyl sulfate, sodium abietate and triterpenoid saponin. According to the additive provided by the invention, the mortar has sprayability and can be firmly attached to the wall space and is not sticky to a cutter, so that leveling construction is facilitated.
Additive for spraying plastering mortar
TAN XIANJUN (author) / CHEN WEIZHONG (author) / QIN CHUAN (author) / LI FEI (author)
2015-05-06
Patent
Electronic Resource
English
IPC:
C04B
Kalk
,
LIME
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