Epoxy floor paint shell peeling is the most common problem on the floor, many users do not know what causes the floor shell peeling? How should we solve this problem? The Engineering Department of the floor paint manufacturer will talk about the two problems of peeling off the floor paint.
1. Epoxy top coat.
The reason is that when the top coat is coated with the bonding layer, the water, oil and ash layer are not dried.
Solution: remove the shell, then polish it with the grinding machine, then roll the top coat again after batching.
2, the entire layer of epoxy to the surface of the shell.
Reasons: foundation is not clean, grinding is not in place; primer is not dry on the construction of the next process; foundation is not solid, not fully reinforced
A, clean up the original epoxy layer, and then re polish the ground and clean up and re build the epoxy floor.
B. Grind the hard layer with a grinder, clean up and reinforce the vegetable land with high solid resin, and then carry out the later construction.
3. Local shell lifting.
Causes: construction, environmental impact (possible oil leakage, rain and other reasons)
The solution is to carry out partial "V" cutting on the edge of the old ground shell area.
Cut to the hard part of the concrete, and clean up garbage, dust, and then the overall grinding rough, flat, construction floor.
4. Channel lifting
Solution: remove the shell and thicken it with epoxy resin.
5. Surface peeling of wearable Floor.
The reason is: the volume of concrete and ash is large; the construction is wrong; the proportion of hardener aggregate is unreasonable.
Solution: Replace the concrete; Cross-grind, sprinkle material evenly, control the construction time node; Replace the wear-resistant floor material.
Causes: loose and desquamation; water vapor producing peeling; oil pollution peeling.
Solution: to reinforce plain land; to use water-based materials or waterproof treatment; to clean up oil pollution, to solve the oil export channel.
标簽:   配资盘 地坪 配资盘漆 配资盘施工