A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Efficient thermal-insulation lightweight ceramsite wallboard and preparation process thereof
The invention provides an efficient thermal-insulation lightweight ceramsite wallboard and a preparation process thereof. The wallboard is prepared from the following components in parts by weight: 420 to 550 parts of a cementing material, 2400 to 2800 parts of aggregate, 150 to 210 parts of composite gel powder, 50 to 90 parts of modified polyphenyl granules, 30 to 65 parts of a composite foaming agent, 4 to 8 parts of a water reducing agent and 180 to 240 parts of mixing water. Raw material selection and preparation are specifically optimized, and the formed ceramsite wallboard is high in strength, thermal-insulation, low in shrinkage rate, remarkably improved in comprehensive mechanical property, durable and stable in overall performance and worthy of market popularization and application.
本发明提出了一种高效保温轻质陶粒墙板及其制备工艺，该墙板包括以下重量份数组分：胶凝材料420‑550份、骨料2400‑2800份、复合凝胶粉150‑210份、改性聚苯颗粒50‑90份、复合发泡剂30‑65份、减水剂4‑8份、拌合水180‑240份；本申请针对性的优化原料选取和配制，形成的陶粒墙板高强保温，收缩率低且综合力学性能显著提高，整体性能持久稳定，值得市场推广应用。
Efficient thermal-insulation lightweight ceramsite wallboard and preparation process thereof
The invention provides an efficient thermal-insulation lightweight ceramsite wallboard and a preparation process thereof. The wallboard is prepared from the following components in parts by weight: 420 to 550 parts of a cementing material, 2400 to 2800 parts of aggregate, 150 to 210 parts of composite gel powder, 50 to 90 parts of modified polyphenyl granules, 30 to 65 parts of a composite foaming agent, 4 to 8 parts of a water reducing agent and 180 to 240 parts of mixing water. Raw material selection and preparation are specifically optimized, and the formed ceramsite wallboard is high in strength, thermal-insulation, low in shrinkage rate, remarkably improved in comprehensive mechanical property, durable and stable in overall performance and worthy of market popularization and application.
本发明提出了一种高效保温轻质陶粒墙板及其制备工艺，该墙板包括以下重量份数组分：胶凝材料420‑550份、骨料2400‑2800份、复合凝胶粉150‑210份、改性聚苯颗粒50‑90份、复合发泡剂30‑65份、减水剂4‑8份、拌合水180‑240份；本申请针对性的优化原料选取和配制，形成的陶粒墙板高强保温，收缩率低且综合力学性能显著提高，整体性能持久稳定，值得市场推广应用。
Efficient thermal-insulation lightweight ceramsite wallboard and preparation process thereof
一种高效保温轻质陶粒墙板及其制备工艺
XI CHANGJUN (author) / HAO YINGZHI (author) / LYU YUJING (author) / WAN MINGMING (author)
2021-05-18
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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