Material properties
For work in the bathroom, silicone sealant is often used. The best sealant for the bathroom is one that consists only of silicone without the addition of other impurities. It is this material that has the smallest shrinkage( up to 2%) and is most often used to seal seams. If the composition of too many different additives, it is better not to buy, because it will not have the properties that are inherent in a good sealant, and therefore for the bathroom it does not fit. In a small amount, the following impurities are permissible:
- organic extenders;
- organic solvents;
- mechanical fillers( chalk, quartz flour).
Note! The market has a large number of sealants, so you need to make sure that this or that product can be used in a bathroom.
A quality material is one whose impurities do not exceed 10%.These products are very similar in quality to pure silicone. For the bathroom, it is permissible to use only such a moisture-proof sealant. If the material contains a fungicide, it can also be used in the bathroom, because the fungicide does not allow mold and fungus to develop in a damp room. The sealant is able to stretch hundreds of times in comparison with its original state, the seams can be closed without breaking.
On which material to stop the selection?
What is better sealant for the bathroom, and how to choose it? To choose the most optimal variant, it is necessary to take into account various factors. So, for premises with high humidity, the best is silicone material, not acrylic, which is widely represented on the market.
When choosing between acid and neutral silicone, the second option is preferable. It does not have a sharp odor, like an acid material, and it is more versatile. Particular attention should be paid to the manufacturer, since only serious companies can guarantee quality assurance.
Silicone sealant, although it is an excellent tool, but you should not rely on it for protection against mold and fungus. Of great importance is the observance of certain rules that will enhance the effect of the material. The quality of the sealant in combination with these rules will make the protection as efficient as possible:
- The room must be regularly ventilated;
- Do not leave puddles on the floor from the water;
- Continually sanitize in areas of moisture accumulation.
Important! The use of acidic sealant in the room is extremely not desirable.
Working with
material In order to seal the joint between the bathroom and the wall using waterproof sealant, the following tools and things will be needed:
- small spatula;
- special gun;
- acetone or alcohol;
- rag;
- painting tape;
- sealant.
Work begins with the cleaning of the surface on which the material will be applied. It should be dry, smooth and clean. It is also recommended to treat it with acetone for better adhesion of the material to the surface. After this, the treated area should dry for 30 minutes. Then the waterproof silicone sealant is prepared for work.
The first thing to do is cut the end of the tube at an angle of 45 degrees. After that, the tube is closed with a tip and inserted into a special gun, and with it, the material is extruded. Excess mix can be removed with a spatula. It is also necessary if the seam is uneven, because with its help, the seam can be trimmed. Important! Shoving the "trigger" is necessary smoothly and evenly, this will make the seam smooth and neat.
Using silicone sealant for acrylic bath, you need to observe some measures that protect the body from the effects of sealant. It is always worth remembering that it is a chemical. In this regard, during work, the room should be well ventilated and get protective gloves. This is due to the fact that the dried material is very difficult to remove from the hands. In case of contact with eyes, rinse immediately with water.
