Because of its beauty, durability and dust-proof, epoxy resin self-leveling floor is mainly suitable for areas such as pharmaceutical workshop, electronic workshop and office which require high cleanliness. The beauty of epoxy resin self-leveling floor is mainly due to its excellent leveling property and self-leveling, so it has high smoothness and gloss. However, in the actual construction process of epoxy self-leveling, occasional problems of epoxy flooring blossom occur, mainly due to the following reasons:
1. There are small bubbles on the surface. The color of the whole is not uniform, and the floor is partly white.
This is mainly due to the poor defoaming ability of epoxy self-leveling materials, so stronger defoamers can be selected for defoaming treatment. At the same time, the proportion of fillers and active diluents can be adjusted to reduce fillers and increase Mars diluents; furthermore, curing agents with low viscosity but long curing time can be selected.
2. Local color varies.
The use of miscellaneous resins in epoxy resin self-leveling materials can interfere with the pigment dispersion system.
3. Grey materials are prone to blossom
Titanium dioxide is heavier and carbon black is lightest in the pigments, which results in the layering of two color grains due to weight. Usually one black carbon needs one assistant, about two epoxy and two active diluents to prepare the color paste, which is grinded more than three times.
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