How to Renovate Factory Epoxy Floor Paint Damage

When the factory's epoxy floor paint has been in use for a long time or proper maintenance of the floor paint has not been carried out, leading to damage to the epoxy floor paint, it is necessary to address the factory's floor.

Floor Coating Renovation Underway. First, we need to identify the reasons for the damage to the floor coating, usually in factory environments...

Reasons for various paint issues:

After extensive use, the factory's epoxy floor paint has developed numerous scratches, resulting in an unattractive and dull appearance.

2. The original construction of the workshop's epoxy floor coating revealed that the adhesive force between the epoxy coating and the base ground was not strong, leading to issues with the workshop's floor coating.

Peeling, shedding.

During the floor painting of the construction workshop, the painting process was not strictly followed, resulting in wrinkles and bubbles on the surface of the epoxy floor paint.

4. The ground and underground areas were not fully sealed, resulting in blisters forming on the factory's epoxy floor paint and the extensive peeling of the coating.

5. The ground foundation was not sealed properly, or the intermediate coating had not fully dried before applying the epoxy surface coating, resulting in the floor paint separating.

Color.

6. The ground was not properly treated, such as oil stains. The presence of chalking and sanding phenomena led to the peeling of the factory floor paint.

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After analyzing the reasons for the renovation of the factory's epoxy floor paint, we also need to inquire from the client about the following two points:

1. Should we renovate locally or as a whole? Explain to the client that local renovation may result in color discrepancies and differences between new and old.

Obvious

2. What was the previous epoxy floor coating construction process?

In the case of factory floor paint showing signs of wear and tear over time, the following factory floor paint renovation procedures can be implemented.

1. Floor Sanding

2. Construction of epoxy floor coating topcoat (Static dissipative topcoat or non-static dissipative topcoat? Rolled-on topcoat or self-leveling topcoat?)

For cases 2-6, it is recommended that clients opt for a comprehensive ground renovation due to the current appearance of the floor coating being quite solid.

It is still possible for them to come off, so it is recommended to grind off the old epoxy coating entirely and then proceed with the construction in accordance with the construction process.

It's a static-dissipative flooring renovation solution:

Material Description: Mainly Used Materials:

1. Surface Grinding: Utilizing a dust-free floor grinder for dust-free grinding, cutting irregular expansion joints, followed by sanding with a floor sanding machine.

Scrape and smooth the base surface to ensure it is flat, free of burrs, and thoroughly cleaned.

2. Epoxy Prime Coat: A safe渗透 primer for electrostatic dissipative epoxy flooring.

3. Grounding Method: Lay copper sheet or copper wire to a height of 1 meter from the ground and connect it to the grounding point.

4. Epoxy Middle Coat: Mix anti-static epoxy resin middle coating with quartz sand and other abrasive aggregates to apply 3 coats; repair each coat per batch.

Refine and polish.

5. Leveling Layer Construction: The leveling layer is constructed using anti-static medium paint mixed with quartz powder and other wear-resistant aggregates.

6. Epoxy Surface Coating: One-time forming with a trowel for anti-static self-leveling flat paint.

Material Usage and Mixing:

The mixing area must be pre-laid with plastic sheets to ensure a clean construction site environment, thereby guaranteeing product quality.

After opening the material, pour it into the mixing container. The hardener should be pre-poured into the base agent and mixed thoroughly using a mixer simultaneously.

3. During the mixing process, the mixer should move slowly to ensure the materials are well-mixed, taking approximately 3 to 5 minutes.

4. Unused main agents and hardeners that have been unpacked but not used must be sealed and kept away from open flames and smoking.

5. The material mixing and storage areas must be strictly smoke-free with appropriate warnings.

6. All materials, including the main agents and hardeners, must be strictly categorized and cannot be mixed or used interchangeably.