| abstract |
The invention relates to the field of a joint mixture, and discloses a double-component resin type elastic joint mixture which consists of a main component and a curing component, wherein the main component is prepared by mixing the following substances in parts by weight: 55-65 parts of epoxy resin, 5-10 parts of one or more of quartz powder, talcum powder, titanium dioxide and aluminum oxide micro particles, 15-20 parts of epoxy modified acrylic ester, 5-10 parts of siloxane containing (methyl) acrylic ester, 1-3 parts of hollow glass beads, 1-3 parts of glass fiber and 3-4 parts of stearic acid; the curing component is prepared from the following substances in parts by weight: 30-40 pars of an epoxy resin curing agent, 3-5 parts of a silane coupling agent and 2-4 parts of a free radical light initiator. The double-component resin type elastic joint mixture provided by the invention is good in elasticity, high in curing speed, low in velocity, good in water resistance, high in adhesion property, free of harmful organic solvent, and environmentally friendly. |