The invention discloses 
noise reduction and heat-insulation 
cement mortar and a method for preparing the same, and relates to the technical field of 
cement mortar. The 
noise reduction and heat-insulation 
cement mortar comprises, by weight, 75-95 parts of ordinary 
silicate cement, 45-55 parts of carbon 
fiber-
graphene reinforcing agents, 25-35 parts of redispersible latex 
powder, 25-35 parts of 
ethyl acetate, 25-35 parts of ardealite, 20-25 parts of 
fly ash, 20-25 parts of reinforced particle compositions, 15-20 parts of 
polyurethane, 15-20 parts of 
gelatin, 5-10 parts of modified rubber 
powder,5-10 parts of 
aliphatic amine, 5-10 parts of N-
sodium cocoyl sarcosinate, 5-10 parts of aluminum 
sulfate, 5-10 parts of water repellents, 2-6 parts of 
triethanolamine and 100-120 parts of water. Thenoise reduction and heat-insulation 
cement mortar and the method have the advantages that excellent 
noise reduction and heat-insulation effects can be realized by the 
noise reduction and heat-insulation 
cement mortar, the 
noise reduction and heat-insulation 
cement mortar is high in abrasion resistance, 
chemical corrosion resistance, strength and 
impact strength, good in 
toughness and convenient toconstruct, and the like.