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The building materials are rigorous, and the ** is pathetic. Most of the so-called real experts are a cover for shame.
After reading everyone's posts, it turned out to be some general talk, just a pastime for lonely people. In the words of Engels: it has to be expressed in words. I can't help but nag a few words, don't blame!
It's not about admiring some foreign architectural brands or anything else, but it is undeniable that some aspects of foreign countries do much better than domestic ones. In particular, in terms of construction, the service life of other people's buildings for hundreds of years is miserable in a few domestic countries.
It is recommended that the landlord go to the China Mortar Network, where there are many chemical construction materials introduced, and even related to the domestic Three Gorges, high-speed rail or international landmark projects A series of construction materials are involved, which is broader, but real and rigorous.
The pertinence is as follows:
American Rainty epoxy caulk, Italian Mapei epoxy caulk or other brands of epoxy products. Remember, it's expensive and worth the money, whether it's environmentally friendly or put into use. I'm too lazy to say it, in short, I can't deduct it, it doesn't mildew, etc., I want to know the physical characteristics of epoxy, so I won't repeat it.
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Isn't it tile grout? It's so nice to say, it's basically made of cement plus sand and glue and antifungal agent, and it won't turn black impossible, it's just the length of time! Good brands are of similar quality!
There are examples of discoloration when that brand is not used properly! It is best to stick the tiles for a long time and then paste the tiles, which can be better for 28 days, and the water should be cleaned, even if the mixing bucket is the same!
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Caulk is a far cry from good to bad. The most important point is environmental protection, the poor caulk is just like a friend upstairs said, but it is made of cement and sand and glue and antifungal agent. I dare say that this friend doesn't use good eco-friendly materials when he helps people, because this friend has no environmental awareness at all.
Mapei caulk is not bad, but Henkel should be more professional in doing this thing, the world's first adhesive, and it will take longer to come into China, and the thing is more cost-effective.
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Caulk, this so-called caulk, do you think you care so much? Don't listen to so many advertising slogans, many of them are fooling consumers, remember!!
The raw materials from which they make this product are basically the same, and perhaps the workmanship is a little different.
You have to know how many people know about building materials, and if you know and understand, you won't care so much.
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Mapei caulk is of good quality.
Mapei caulk is not easy to discolor, yellow, mildew-proof, high acid and alkali resistance, moisture-proof, anti-aging, anti-bending, compression-resistant, wear-resistant, high and low temperature resistance, etc. A good tile needs to be matched with a good caulk to be called perfect. Shell epoxy caulk, in addition to the above performance is better, especially one point is permanent mildew-proof, super wear-resistant, even if the soy sauce vinegar is on it overnight, it will be washed off the next day, leaving no trace, solvent resistant.
Precautions
1. The proportion of powder and water of the caulk, depending on the width of the brick joint and the degree of dryness of the environment, the narrow gap can be relatively thin, and the width of the brick joint should be 2 13 when using coarse sand caulk.
2. Do not use acidic detergent to clean the caulked tiles.
3. It cannot be constructed outside 5 40 and in rainy conditions.
4. Special caulks such as neutral glue should be used at the expansion joints.
5. Try not to have too thick caulk residue on the brick surface during construction, so as not to be difficult to clean after bonding.
Avoid pressurizing, scratching and raining on the caulking tiles and caulk.
7. After the construction of black caulk, the base surface should be cleaned with a dry cloth as soon as possible (within 10 minutes). After 24 hours of drying, the remaining stains can be cleaned with water to avoid whitening of the caulk.
8. When building a large area, it is advisable to leave expansion joints, and it needs to be maintained once for 5 or 6 hours after construction, and for the second time after 24 hours.
9. The product has a certain corrosiveness, should avoid contact with the eyes, if accidentally touched, immediately rinse with a large amount of water, serious cases should be immediately sent to the hospital for medical treatment.
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Compared with the traditional hook seam, it is not only more decorative, but also has many high-quality properties, such as easy cleaning, waterproof, wear-resistant, etc., but because there are many types of brands on the market, it is necessary to pay more attention to the choice of materials. So, is Mandala beauty sewing a brand? What are the tips for buying beauty sewing agents?
Let's take a brief look at it together.
1. Is Mandala beauty sewing agent a brand?
Mandala sewing agent is a brand, but also the earliest appearance of the domestic sewing agent brand, by Beijing ultraviolet cloud technology **** in 2003 research and development, and in 2004 a large number of production on the market, the product is mainly used for tile joints, because there are more similar products on the market, so you must pay attention to verify the anti-counterfeiting logo when buying.
Second, what are the skills for buying beauty sewing agents?
1. Elasticity: When buying the sewing agent first, the first thing you need to pay attention to is whether the product is elastic, under normal circumstances, the greater the elasticity of the sewing agent, the smaller the probability of cracks after construction, so when choosing, it is best to choose a few more for comparison.
2. **: The beauty seam is generally a large-area construction, and the amount is relatively large, so when choosing, we must take into account the problem of **, especially the owners of general economic conditions, too high and too low are not suitable, too cheap and easy to buy inferior products.
3. Density: The quality of the sewing agent usually depends on the density of the protective film, so consumers must first check the wear resistance and scrubbing ability of the product when purchasing to ensure that the performance is high-quality, so as to buy high-quality sewing agent.
4. Brand: The development of the sewing agent in the past two years is very good, and the entry threshold is low, so it has achieved a lot of niche brands, and the advertising is very loud, but in fact, the product quality is average, so when buying, it is recommended to choose a powerful old brand.
Summary: The above is a brand of mandala sewing agent, and what skills are there for buying sewing agent, I hope it will be helpful to you. If you want to know more about related information, please pay attention to Qeeka Home.
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