Modifier for wet mix mortar
A wet-mixed mortar and modifier technology, applied in the field of building materials, can solve the problems of poor material adaptability, affecting the effect of cement hydration and water reduction, etc., and achieve the effects of improving the durability of mortar, improving mechanical workability, and preventing pulverization
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Embodiment 1
[0024] Example 1: Weigh the raw materials according to the following mass fractions: 18 parts of sodium tripolyphosphate, 1 part of sodium hexametaphosphate, 4 parts of phosphinobutane tricarboxylic acid, 38 parts of glucose, 28 parts of citric acid in each thousand parts; Zeolite 65 parts of powder, 90 parts of silica fume, 200 parts of heavy calcium carbonate, 12 parts of starch ether, 30 parts of hydroxyethyl methyl cellulose ether, 1 part of sodium lauryl sulfate; 39 parts of polycarboxylic acid water reducing agent, 22 parts of polycarboxylate slump retention agent, 60 parts of naphthalene superplasticizer; 22 parts of redispersible latex powder; 9 parts of β-cyclodextrin, the balance being fly ash. Just mix the above raw materials uniformly.
Embodiment 2
[0026] In every thousand parts, 18 parts of sodium tripolyphosphate, 2 parts of sodium hexametaphosphate, 5 parts of phosphinobutane tricarboxylic acid, 38 parts of glucose, 29 parts of citric acid; 65 parts of zeolite powder, 90 parts of silica fume, heavy carbonic acid 200 parts of calcium, 13 parts of starch ether, 30 parts of hydroxyethyl methyl cellulose ether, 2 parts of sodium lauryl sulfate; 39 parts of polycarboxylic acid water reducing agent, 23 parts of polycarboxylic acid slump retention agent, naphthalene-based high efficiency 60 parts of water reducing agent; 23 parts of redispersible latex powder; 9 parts of β-cyclodextrin, the balance being fly ash.
Embodiment 3
[0028] In every thousand parts, 15 parts of sodium tripolyphosphate, 1 part of sodium hexametaphosphate, 4 parts of phosphinobutane tricarboxylic acid, 32 parts of glucose, 24 parts of citric acid; 50 parts of zeolite powder, 80 parts of silica fume, heavy carbonic acid 200 parts of calcium, 10 parts of starch ether, 20 parts of hydroxyethyl methyl cellulose ether, 1 part of sodium lauryl sulfate; 28 parts of polycarboxylic acid water reducing agent, 20 parts of polycarboxylic acid slump retention agent, naphthalene-based high efficiency 40 parts of water reducing agent; 20 parts of redispersible latex powder; 8 parts of β-cyclodextrin, the balance being fly ash.
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