IDENTIFY A SLOPPY WATERPROOFING PROJECT WITHIN MINUTES

Post date : 22/07/2025

IDENTIFY A SLOPPY WATERPROOFING PROJECT WITHIN MINUTES

1. Why is it necessary to identify a "sloppy" waterproofing project early?

Unlike wall painting or tiling - waterproofing is a hidden part, if the construction is done incorrectly, you will not realize it until a leak occurs, costing you money to break down and repair the whole thing.

But just by observing a few details, you can detect sloppy waterproofing work in just 5 minutes.

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2. 5 Signs of Poorly Done Waterproofing

1. Surface is not cleaned before waterproofing

- This is the most common waterproofing mistake. If you see dust, excess mortar, grease stains, or the material was not moistened before being applied - it is a sign of sloppy waterproofing.

- Reality: The material layer will not adhere firmly and will easily peel off after a few months.

2. Do not handle stop circuit, pipe collar, wall base

The floor-penetrating pipe collar, the wall base, the expansion joints… if not rounded and glued, will definitely be the first leak point.

Small details but the weakest point, if missing, the project will leak in the first 3-6 months.

3. Using the wrong type of waterproofing material

For example, use cement-based materials instead of polyurethane-based materials for outdoor roof areas, or use interior silicone glue instead of elastic PU glue.

Identify: Ask carefully about the product name - if there is no code, genuine stamp or clear specifications, it is a sign of poor workmanship.

4. Do not testing water after construction

Standard construction always has a water test step for at least 72 hours, especially in the toilet area and roof. If you do not see this sign, it is a technically incorrect waterproofing project, and you should "clean up and leave" immediately after finishing.

5. No photos, construction logs or warranty commitments

Reputable units always have photos of each stage, acceptance records, and contracts with clear warranty terms.

If you receive a project without paperwork or construction photos, there is a high chance that the "quick fix" waterproofing team will disappear when a leak occurs.

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3. Conclusion: Don't Be Persuaded By Low Prices Or Promises

Waterproofing is a "hidden" item. You don't see it right away, but the consequences will be very clear after a few months if done wrong.

At Hung Thinh Waterproofing, we not only do it but also help you understand what we are doing so you can feel secure when using our services.

- Use genuine Sika materials, correct standards, gather materials before construction to ensure.

- Thorough, clean and effective waterproofing.

- Full images and videos of construction stages of each item help customers understand details and supervise easily.

With many years of experience of the construction team, Hung Thinh waterproofing undertakes construction in all three regions including Hanoi, Da Nang and Ho Chi Minh City. We have a team of technicians who specialize in checking and carefully consulting customers, ensuring thorough, clean and professional construction, committed to a long-term warranty.

More: Typical locations for waterproofing construction

🍀Hung Thinh Waterproofing Company - Clean - Thorough and Professional Waterproofing.

🏡Headquarters: Lot 15, Area B3.12 Phan Ba ​​Vanh, Da Nang.

Saigon Branch: 162 Bui Thi Xuan, Ben Thanh Ward.

Hanoi Branch: 10B Do Nhuan, Xuan Dinh Ward.

📲 Hotline : 098.777.4268

🌺 Website: Hung Thinh Waterproofing

🌺 Youtube channel: Hung Thinh Waterproofing

🌺 Fanpage Facebook: Hung Thinh Waterproofing

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