Concrete walls require Fiberglass Cloth to prevent cracking

In home decoration, many construction workers will recommend that owners stick Fiberglass Cloth on the wall to prevent wall cracking. Can Fiberglass Cloth really prevent cracks? Under what circumstances must Fiber Glass be stuck? Is it medium-alkali or non-alkali? It is a new type of alkali-resistant product made of Glass Fiber yarn as raw material, woven into Fiberglass Cloth as the base material, and then coated with acrylic acid copolymer and dried. This product has the characteristics of stable structure, high strength, good alkali resistance, anti-corrosion and crack resistance, good reinforcement effect, and simple and easy construction.

It is mainly suitable for reinforcing the internal and external surfaces of cement, gypsum, walls, buildings and other structures and preventing cracks. It is a new building material for exterior wall insulation projects. Can the Fiberglass Cloth on the wall prevent cracking? Can the Fiber Glass on the wall decoration prevent cracking? First, let`s talk about the wall treatment of the new house: When a new house is handed over, because the house has just been built not long ago, the wall will not settle. Great.
At this time, there will be slight cracks at the intersections of light walls, beams, etc. and load-bearing walls as they settle. For lightweight walls, you can use kraft paper or denam cloth for processing. Corner seams can be treated with strips of perforated kraft paper. Fiber Glass is generally used to deal with slightly larger gaps.
1. Houses from older eras usually have brick walls or sand-gray walls, which are very prone to cracks. Because there is air flow in the brick body, no one can avoid it. The use of patching and other methods can prolong the time for cracks to appear, but there is no guarantee that they will not crack completely.
2. Modern houses are generally made of brick or concrete, so cracks are less likely to occur. If it occurs, it can be handled according to the actual situation.
3. Keep the wall clean and dry.
4. Put tape on the crack and press it tightly.
5. Confirm that the gap has been covered with tape, then use a knife to cut off the excess tape, and finally apply mortar.
6. Let it dry naturally, then sand lightly.
7. Fill in enough paint to make the surface smooth.
8. Cut off the leaked tape. Then, note that all cracks have been properly repaired, and use a fine composite material to modify the surrounding areas to make them smooth and new.