A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Lightweight facing material and preparation method thereof
The invention provides a light facing material and a preparation method thereof. The light facing material is prepared from water, hollow sphere colloidal silicon dioxide, a thickening agent, rubber powder, Portland cement, heavy calcium carbonate, vitrified micro bubbles, a water reducing agent, lithium carbonate, anti-crack fibers and polyphenyl granules in certain parts by weight through stirring, mold stripping and curing. After the prepared light facing material is poured into a mold and maintained for 48 hours, the compressive strength is larger than 30 MPa, and the density is smaller than 600 kg/m < 3 >; the light facing material can be manufactured into a concrete plate with light weight, high strength, heat preservation and sound insulation through a mold with a corresponding size, and the concrete plate is widely applied to surface decoration of an inner wall body and the ground.
本发明提供了一种轻质饰面材料及其制备方法，轻质饰面材料由一定重量份的水、空心球胶体二氧化硅、增稠剂、胶粉、硅酸盐水泥、重钙、玻化微珠、减水剂、碳酸锂、抗裂纤维、聚苯颗粒通过搅拌、拆模、养护后制备而成。本发明制备的轻质饰面材料浇注到模具中后养护48小时后的抗压强度大于30MPa，密度小于600kg/m3；轻质饰面材料通过相应尺寸的模具能够制作出具有轻质、高强、保温、隔音的混凝土板材，广泛应用于内墙墙体、地面的表面装饰。
Lightweight facing material and preparation method thereof
The invention provides a light facing material and a preparation method thereof. The light facing material is prepared from water, hollow sphere colloidal silicon dioxide, a thickening agent, rubber powder, Portland cement, heavy calcium carbonate, vitrified micro bubbles, a water reducing agent, lithium carbonate, anti-crack fibers and polyphenyl granules in certain parts by weight through stirring, mold stripping and curing. After the prepared light facing material is poured into a mold and maintained for 48 hours, the compressive strength is larger than 30 MPa, and the density is smaller than 600 kg/m < 3 >; the light facing material can be manufactured into a concrete plate with light weight, high strength, heat preservation and sound insulation through a mold with a corresponding size, and the concrete plate is widely applied to surface decoration of an inner wall body and the ground.
本发明提供了一种轻质饰面材料及其制备方法，轻质饰面材料由一定重量份的水、空心球胶体二氧化硅、增稠剂、胶粉、硅酸盐水泥、重钙、玻化微珠、减水剂、碳酸锂、抗裂纤维、聚苯颗粒通过搅拌、拆模、养护后制备而成。本发明制备的轻质饰面材料浇注到模具中后养护48小时后的抗压强度大于30MPa，密度小于600kg/m3；轻质饰面材料通过相应尺寸的模具能够制作出具有轻质、高强、保温、隔音的混凝土板材，广泛应用于内墙墙体、地面的表面装饰。
Lightweight facing material and preparation method thereof
一种轻质饰面材料及其制备方法
CHEN ZHENGJING (author) / HU ZHINAN (author) / LI GUANGHUI (author) / FAN WENBIN (author) / ZHOU CHUNYANG (author) / FU YAN (author)
2024-02-06
Patent
Electronic Resource
Chinese
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