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OK. The key is that there are no defects after splicing.
There are many glues, welding glues, etc., which can be bonded without leakage.
Choose non-toxic.
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To repair such a fish rainbow, we must first figure out the leakage, and then remove the fish and other things in the tank, put the water clean, and after the fish tank is dry, use a glue gun to pour the glass glue into the leakage point, and then coat 1 layer of glass glue on the outside, and the fish tank can be used after 1 day.
If the leakage of the fish tank is very slight, and the tank is inconvenient to move, you can also use glass glue to repair it outside, and apply the glass glue from the outside to the leakage until it does not leak. Although this method is convenient, it can only be used for very minor water leaks, and serious water leaks must be kept dry before they can be repaired.
Another type of leakage is the appearance of cracks in the glass, which is mostly caused by the collision of the glass, which is very dangerous and can cause the fish tank to burst if not treated in time.
The only way to deal with it is to dry the fish tank, coat the cracks with glass glue inside and out, seal them, and preferably stick a glass on the outside. Of course, this repair will affect the aesthetics of the aquarium, if it is acceptable on the inconspicuous back or side, if it is on the front, I am afraid that the fish tank will have to be scrapped. Such a sticky fish tank is not very reliable, if it can be replaced, it should be replaced in time.
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The following is for reference.
Cracks usually occur in fish tanks.
It may be due to an external force or the thickness of the fish tank glass is too thin or there is no ribs.
Soon approach. 1- If it is at the bottom of the fish tank, the small cracks can be directly repaired with glass glue or reinforced with a small piece of glass.
If the crack is large, it is recommended to add a piece of glass directly and fill it with glass glue.
2- If the crack is not very big on the side, wipe the glass clean and keep it dry and make up the special glass glue for the fish tank.
If the crack is too large, it is recommended to replace the whole glass or replace the whole glass (but it may not be beautiful) If there is no tension on the top of the fish tank, it is recommended to fill the tension by the way.
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Buy a bottle of 5 pieces of gel on it. Then remove the cement and sprinkle it along the joints. Repeat several times. It will be as strong as the original. Try it if you don't believe it. Folk prescription.
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Cut the fish tank with a knife, clean it, and then glue it with glass.
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There are many types of glass adhesives on the market, which are chemically divided into three categories: acidic adhesives, neutral adhesives and alkaline adhesives, and each has its own use restrictions. The last two are first excluded in the production of fish tanks. Neutral glue has mild chemical properties, and there will be no chemical reaction and erosion between it and the adhesive, which is more suitable for materials that are easily corroded by acid glue, such as glass silver mirror and aluminum-plastic, and its disadvantage is that the viscosity is too low.
Many gels are cured and can be lifted without the use of any tools and just with a fingernail. Alkaline glue, also known as stone special use of glass glue, it can be compatible with alkaline materials such as stone, cement, concrete and ceramics, and is not suitable for the bonding of fish tanks.
Let's talk about acid glue, there are many brands of acid glue, ** different. Its quality is generally proportional to **. Generally speaking, the shorter the curing time, the better the quality, the acid glue is as low as 5 6 yuan, and the expensive is tens of yuan or even more. As for the sticky fish tank, you can choose the right one.
There are several options for sticking cylinder glue. Ordinary type** is about 6 to 15 yuan; The glue used in the aquarium is about 15 to 25 yuan; The structural adhesive is about 30 to 50 yuan. Everyone can choose the right glue according to the size of the tank they are sticking to without wasting it.
Generally speaking, the cylinder with a long meter, high water level and a wide meter can choose a little brand of ordinary glass glue, and at the same time, carefully refer to the instructions for use and the restrictions on use. According to the current market**, try not to use glue below 10 yuan.
Aquarium special use of glue, as the name suggests, is a special use of glue for fish tanks. It is used for the production of large fish tanks, and the specific size is the production of fish tanks with a length of more than meters and a width of more than meters. It's moderate, but it's not easy to buy.
Structural adhesive is also known as special adhesive for large glass. It is targeted for large-scale glazing projects, such as stainless steel 4-point glass, curtain wall structures and lighting shed glass. It has the effects of waterproof, high temperature and low temperature resistance, corrosion resistance and aging resistance.
Any kind of glass glue has its service life, generally about 10 years. The structural adhesive has a longer service life, in fact, there is almost no restriction on use, it cures quickly and has a strong viscosity, which can replace any acid glue, and can be used to make fish tanks. Compared with the special use of glue in aquariums, it is better to use super-large fish tanks.
Next, let's talk about the curing time of fish tank glass glue. Generally speaking, the curing of a good glass glue surface does not exceed 2 hours (some even 15 minutes), 2 to 3 days will reach the fundamental internal and external curing, and the strength reaches the limit in about 7 days, so it is generally appropriate to test the water after 7 to 10 days, which is also the consensus of most aquarists.
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Glass: Glass glue is definitely going to be used.
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Fish Tank Making Tutorial (Phase 6) What kind of glass glue is used for sticking fish tanks? Say goodbye to glue leakage.
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Only use glass glue, because the fish tank is glass, other glue is not good.
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The fish tank is broken and glued with glass.
Glass glue is a commonly used adhesive in the family, the main components are sodium silicate (Na2O·MSIo2), acetic acid and organic silicone. Sodium silicate is soluble in water and viscous, and is also called water glass in the south and bubble alkali in the north.
Glass glue is a material that bonds and seals various types of glass with other substrates. There are two main categories: silicone glue and polyurethane glue (PU).
Silicone adhesive sealant - is what we usually call glass glue, and is divided into acidic and neutral (neutral glue is divided into: stone sealant, mildew sealant, fire sealant, pipe sealant, etc.)
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502 glue, I once bought, the kind with a very small bottle. It works very well, and anything sticks.
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Glass glue, do not get water when sticking.
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It can be made with glass glue, which is specially bonded to glass.
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Use a nine-centimeter board to make a base, and then use marble glue on the tile for fixing, and then use structural glue to make a few points.