| abstract |
The invention discloses a high-flame-retardant building exterior wall thermal insulation and energy-saving material and a preparation method thereof. diatomite, mixed resin containing modified titanium dioxide, coupling agent, this high flame retardant building exterior wall thermal insulation and energy saving material, adding modified diatomite and modified titanium dioxide, can greatly improve the tensile strength of the material Tensile strength, bending strength and impact strength, and modified diatomite and modified titanium dioxide will produce synergistic effects, further improve the performance of composite materials, and solve the existing high flame retardant building exterior wall thermal insulation and energy saving materials. The problem that the properties of tensile strength, flexural strength and impact strength cannot meet the requirements. |