[Skills] Epoxy Floor Construction Requirements
Epoxy resin floor has been widely used in all walks of life since its introduction in China, and has played an important role in the production of various enterprises with high quality performance. Let's learn about it together.
Epoxy floor construction requirements
1. It is required that the base surface of the cement base be firm, strong, and not shelling, and it is better to pour the cement together with the concrete base so as to prevent the shelling phenomenon of mortar and the concrete foundation is dried for 28 days. The first floor needs waterproofing.
2. It is required that the surface of the cement base surface cannot be sand, the hardness is good, and there is no phenomenon of cement powdering.
3, the surface is flat, no bumps, cellular pockmarks, concrete defects and so on.
4. The PH value of the floor surface should be between 6.8-8.0.
What are the advantages of doing epoxy floor?
1, good wear resistance,
2, good resistance to rolling,
3, excellent anti-permeation performance,
4, anti-corrosion performance under moderate conditions,
5, good adhesion, to ensure that the coating does not crack, do not fall off,
6, the appearance of smooth and clean, easy to clean and maintain,
7, the lower cost
Epoxy floor paint practice
First, processing
1 Based on plain ground or grindstone ground;
If the soil is required to be kept for more than 28 days, the water content must be less than 8% before the construction site can be removed if it is uneven or empty.
3 Fill the ground with epoxy mortar;
4 The oil stains on the plain must be cleaned thoroughly;
5 It is necessary to keep the construction site dry and clean before construction.
Second, the bottom coating
1Before construction, keep it clean. If there is debris, remove it and remove it. Mix the main agent and hardener in the correct proportion. Stir thoroughly.
2 It is necessary to adjust the proper viscosity depending on the conditions of the ground to complete the material within 4 hours.
3 Undercoat health hardening time is about 8 hours or more.
Third, the coating
1Before the construction, it needs to be kept clean. If any foreign matter adheres, it needs to be removed. Mix the main agent and hardener according to the correct proportion and mix thoroughly.
2 Add the amount of resin to be mixed into the quartz sand;
3 Use a file to evenly coat the material;
4Complete materials must be completed within 30 minutes;
5 Construction handover office should be well handled;
6 coating health hardening time of about 8 hours or more.
Fourth, batch coating
1 Mix the main agent and hardener in the correct proportion and mix thoroughly;
2 Use a knife to spread the material evenly;
3 Complete the material within 30 minutes after mixing;
4 batch soil hardening time is about 8 hours or more;
5 As the actual needs of the construction of a number of requirements to achieve a smooth hole, no batch knife and sand grinding prevail.
Fifth, surface coating
1 It needs to be kept clean before construction.
2 Mix the main agent before use;
3 Mix the main agent and hardener in the correct proportion and mix thoroughly;
4 Use a roller or a trowel to evenly coat the material and complete the material within 30 minutes.
5The junction of the construction needs to be handled well;
6After the construction is completed, the person will be available after 24 hours, and the weight will be applied after 72 hours (according to 250C, the opening time at low temperature should be appropriately extended)
Summary: The above is the introduction of epoxy resin floor Xiaobian, small partners have learned it? In the future, the partners will not need to be like ants on the hot pot when they want to get epoxy flooring. For more information, please pay attention to this site.
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