The new developments you mentioned have indeed made the home improvement waterproofing industry become more scientific and standardized.
It is obvious that not only the “materials” are being upgraded, but the entire construction and acceptance process is also becoming more “hardcore” – no longer just a formality, but “technology” is used to push the industry forward.

I especially feel that the “green building materials certification” and “restriction of backward materials” in the policy in recent years have played a great role in promoting it.
In the past, many masters used a thin polypropylene cloth and called it “waterproof”. Only by looking at the brand and thickness can they judge the “authenticity” of the material.
Nowadays, as long as it does not meet the standards, it is difficult for non-compliant materials to survive in the market.
This allows us owners to not worry so much about material selection. Regular brands of polypropylene cloth combined with newly added detection methods can greatly reduce the probability of “rollover”.
As for material upgrades, JS Paint’s “division” is more detailed.
The old “paint a big bucket and you can paint anything” style is no longer possible.
The emergence of high-performance Type III JS in wall waterproofing is really a powerful tool to solve many “brick falling” problems.
Just imagine, the “hard points” used on the wall, combined with the tile adhesive, can be waterproof and crack-proof after being applied, which can be regarded as a “technological rescue” level.

In terms of acceptance, although the closed water test is good, the “invisible water” problem has been bothering many people.
Now, with the use of infrared and induction instruments, even “invisible leakage points” can be discovered in advance, laying the foundation for subsequent property claims and structural maintenance.
This series of “upgrades” makes me feel that the “hidden troubleshooting” of home decoration waterproofing in the future will be more scientific than before.
To sum up, materials and processes are becoming “intelligent and standardized” – especially friendly to our consumers.
Although the current policies are very strict, it is these changes that allow us to no longer have to worry about “cutting corners” or “material distortion” in home decoration.
If you are still worried about what materials to choose and how to accept them, and feel that you have not yet grasped the “real way”, in fact, as long as you pay attention to “green certification”, “strict acceptance” and “technological testing”, you can keep pace with changes in the industry.
You see, the “upgrading” of the entire industry is actually to make our lives safer and more secure for ordinary people.
Friends who are planning to renovate in the near future, are there any special concerns, or what new materials and construction details would you like to know?
We can talk more in depth.