Composite board and manufacturing method thereof

The invention discloses a composite board, and relates to the field of building materials. The composite board comprises a plurality of rock wool boards and glass fiber gridding cloth. Each rock woolboard is formed by splicing a plurality of rock wool strips, the glass fiber gridding cloth covers th...

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Bibliographische Detailangaben
Hauptverfasser:	TIAN QIUHUA, DING LIZHENG, LI DEJUN, LI PEILIN, CHU JUN, WANG XUHUI, YIN PEISHUO, WEI CHAO, XIE ZHITIAN, YIN RUDI
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ADHESIVES BUILDING CEILINGS CHEMICAL PAINT OR INK REMOVERS CHEMISTRY COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS CORRECTING FLUIDS DYES FILLING PASTES FIXED CONSTRUCTIONS FLOORS GENERAL BUILDING CONSTRUCTIONS INKS INSULATION OR OTHER PROTECTION OF BUILDINGS LAYERED PRODUCTS LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS PAINTS PASTES OR SOLIDS FOR COLOURING OR PRINTING PERFORMING OPERATIONS POLISHES ROOFS TRANSPORTING USE OF MATERIALS THEREFOR WALLS, e.g. PARTITIONS WOODSTAINS
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Beschreibung
Zusammenfassung:	The invention discloses a composite board, and relates to the field of building materials. The composite board comprises a plurality of rock wool boards and glass fiber gridding cloth. Each rock woolboard is formed by splicing a plurality of rock wool strips, the glass fiber gridding cloth covers the upper sides and the lower sides of the rock wool boards and is bonded on the rock wool boards through slurry coatings, the rock wool strips are perpendicular to the plane where the glass fiber gridding cloth is located, an interval which is 9-11 mm is left between each two adjacent rock wool boards, and the slurry coatings comprise cement, quartz sand, polymer emulsion powder, water-retaining agents, accelerants and water. The invention further discloses a manufacturing method of the thermalinsulation board. According to the thermal insulation board, the strength is high, the tensile strength is high, the bonding power of the glass fiber gridding cloth and the rock wool boards is high, the heat preservation, ther