Transparent waterproof epoxy material
The invention discloses a transparent waterproof epoxy material which comprises a component A and a component B. The component A is prepared from the following raw materials in parts by weight: 90-94 parts of epoxy resin, 6-10 parts of benzyl alcohol, 0.2-0.5 part of a defoaming agent and 0.2-0.5 pa...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention discloses a transparent waterproof epoxy material which comprises a component A and a component B. The component A is prepared from the following raw materials in parts by weight: 90-94 parts of epoxy resin, 6-10 parts of benzyl alcohol, 0.2-0.5 part of a defoaming agent and 0.2-0.5 part of a flatting agent; the component B is prepared from the following raw materials in parts by weight: 20-25 parts of benzyl alcohol, 20-25 parts of 1, 3-cyclohexanedimethylamine, 45-52 parts of polyether amine D400, 0.2-0.5 part of an auxiliary agent, 6-10 parts of bisphenol A epoxy resin and 0.2-0.4 part of an ultraviolet light absorber. The defects in the prior art are overcome, and the transparent waterproof epoxy component A and component B have a plurality of advantages, including the advantages of low viscosity, easiness in construction, self-defoaming leveling, high toughness, excellent yellowing resistance, high curing speed and the like.
本发明公开了一种透明防水环氧材料,包括A组分和B组分,所述A组分由以下重量份的原料制成:环氧树脂90-94份、苯甲醇6-10份、消泡 |
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