Two-component spray polyurea waterproof coating and preparation method thereof

The invention discloses a two-component spray polyurea waterproof coating and a preparation method thereof. The coating comprises a component A and a component B according to a mass ratio of 1:1.5. The coating disclosed in the invention maintains good physical performances of a polyurea coating, has...

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Bibliographische Detailangaben
1. Verfasser:	LIU YAOJIAN
Format:	Patent
Sprache:	eng
Schlagworte:	ADHESIVES CHEMICAL PAINT OR INK REMOVERS CHEMISTRY COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS COMPOSITIONS BASED THEREON CORRECTING FLUIDS DYES FILLING PASTES INKS MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS ORGANIC MACROMOLECULAR COMPOUNDS PAINTS PASTES OR SOLIDS FOR COLOURING OR PRINTING POLISHES THEIR PREPARATION OR CHEMICAL WORKING-UP USE OF MATERIALS THEREFOR WOODSTAINS
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Beschreibung
Zusammenfassung:	The invention discloses a two-component spray polyurea waterproof coating and a preparation method thereof. The coating comprises a component A and a component B according to a mass ratio of 1:1.5. The coating disclosed in the invention maintains good physical performances of a polyurea coating, has improved two-component performances of the coating, is suitable for being used in northern environment in winter, and can be used in underground water proofing, waterproof cofferdams, sewage treatment pools, water and osmosis proofing of natatoriums, subways, tunnels, industrial workshops, large building roofing, cold storage air barriers, bridges and power plants.