How to use waterproof adhesive and what are the steps of how to use it?

1. Waterproof exterior wall porcelain tiles: the base surface is thoroughly cleaned, dried, oil-free and dust-free, cracks are repaired to eliminate the honeycomb surface, and the hand-brushed or high-pressure mist spraying is used to soak and fully cover. Cementitious concrete:

The swimming pool and the foundation surface should be dense and firm, and dry. For uneven and cracks, it is necessary to scrape the waterproof putty. Generally, you can brush 2-3 times, and when brushing, you should pay attention to the previous coating, which is dry and non-sticky, and then apply the second coating, and the direction of painting should be criss-crossed.

The interval between each layer shall prevail as if the previous layer of coating film is dry and non-sticky, and the coating interval shall not exceed one and a half days. The seams of the material can be applied directly. In case of rainy and humid environment, it is not suitable for construction.

After the construction of the waterproof layer is completed, all parts of the whole project should be carefully inspected, especially the gaps of the exterior wall tiles should be carefully checked, and the coating should not have missing brushes, delamination, warping, cracks and other phenomena. If a problem is found, the cause should be identified and repaired in time. Note.

Matters: The verticality and flatness of the substrate must be confirmed before application. Do not mix the dried glue with water for reuse.

Take care to keep the expansion joints. 24 hours after the paving is completed, you can step in or caulk. This product is suitable for use in an environment of 5 to 40 years.

The popular waterproof adhesive refers to the acrylic waterproof coating, there are also other emulsions produced, the use is very simple, with a brush or hair roller or scraper can be brushed or scraped, but it should be noted: the base must be pretreated, that is, cleaned first, and then used diluted waterproof paint as a base; If there is a requirement for the strength of the coating, it is necessary to reinforce, usually using fiberglass cloth; The brush is divided into multiple channels, and each one should not be too thick, as it is easy to crack if it is thick. After using waterproof adhesive, the setting time is relatively short, it can be completely dried in a few hours, and it will be connected with the position of the cement mortar, which is also relatively strong.

In this way, we can remove the excess waterproof glue, when applying, there will be a large piece of waterproof glue, which will affect the appearance, after the end of the application, it is necessary to remove the excess waterproof glue, so that the aesthetic effect can be guaranteed, for its appearance, will not be affected in any way. When applied with enough waterproof adhesive, it will be stronger and will not be washed away by rain and will not leak.

Product features: high flexibility, waterproof and moisture insulation, strong adhesion, strong crack resistance, strong adhesion, breathable and impermeable, easy construction, efficient construction, excellent impermeability, strong adhesion, etc. Scope of application:

1.It is suitable for waterproof and impermeable buildings with concrete, mortar masonry structure. It is especially suitable for waterproofing absorbent surfaces such as basements, bathroom floors and walls, kitchens, and balconies.

It is suitable for all kinds of concrete, masonry and stone structure building waterproofing. It is suitable for kitchens, toilets, balconies, basements and other building parts. It is suitable for floor waterproofing projects of floor heating system.

How to use: After a layer of waterproof sealant is directly applied on the concrete surface (the thickness of the adhesive layer is 2-3mm), various decorative materials can be bonded, so that waterproofing and bonding can be put in place in one step. Strength can be reached after 7 days.

The adhesive can also be used for sealing and caulking, and it has good adhesion to concrete, gypsum board, tile, face tile, marble, wood, etc. It can be widely used in sealing, caulking and waterproofing of the above building materials. Toilet and bathroom waterproofing, can be directly on the concrete surface to scrape 1-2 layers of waterproof sealant (glue layer thickness 2-3mm) to achieve waterproof effect (more than 7 days) after drying.

The glue is used in conjunction with gecko polymer cement glue to make roofing waterproofing.

Notes:1The surface of the adhesive material should be clean, dry, flat and firm.

Do not soak the material with water before bonding. Tiles, mosaics and concrete are bonded for 24 hours, and then jointed with cement. The adhesive is not suitable for bonding building materials with oil stains and release agents on the surface.

The construction temperature is above 0°C. It should be stored in a closed environment above 0 °C, with a validity period of one year, if it exceeds one year, the glue is not abnormal. Avoid direct contact with ** for a long time, if accidentally splashed into the eyes, please find a doctor for diagnosis and treatment, do not let children touch the use and storage should pay attention to fire prevention, sun protection, rain protection.

1. It is necessary to confirm that the waterproof glue is used in that place. Whether it is a concrete surface, or to fill gaps, or to waterproof the house.

2. Acting on the surface of concrete, it is necessary to add about 7 times of water to dilute, and then spray it on the surface of the concrete with a sprayer, this process needs to be sprayed with a sprayer after the waterproof glue is dried for the first time, and it should not be watered within 48 hours.

3. If you want to fill the gaps for waterproofing, such as cracks, pipe cracks, etc., you need to clean the surface of the object first to ensure that there is no water and no oil.

4. Brush the waterproof glue directly to the surface of the object, you need to brush it more than 3 times, and then brush it next time after the glue is dried each time.

5. If the toilet or kitchen is waterproof, it is also necessary to clean the surface of the tile first, and then apply the waterproof glue directly to the surface of the tile, apply about 2 layers, and then apply the next layer after the waterproof glue is dried each time.

Some waterproof adhesives may be used in our decoration, so how should waterproof adhesives be used to best exert the effect? Next, PCHOUSE will tell you what the use of waterproof glue is.

1. Spraying construction

Clean the base surface before use, and use anti-seepage plugging agent to repair and smooth large cracks and holes. Stir the nano silica waterproof adhesive with 6 8 times of water, and use a sprayer to directly apply on the dry base surface, and each time after dilution per kilogram, it can be constructed about 30 40m 2, at least twice vertically and horizontally (the first construction is not sticky after the second construction).

For the rough surface of the 1: standard mortar, the construction twice can be about penetrating depth, and the effective life can reach 3 to 5 years. It shall not be flooded by rain and water within 24 hours after construction, and the construction shall be stopped below 5.

It has a good waterproof effect after drying at room temperature. Spraying construction is especially suitable for the treatment of external wall leakage, and it is colorless and transparent after drying and forming a film, which basically does not affect the appearance of the building.

2. Single-component brushing construction

Nano silicone waterproof adhesive can be directly brushed, because of its good flexibility and tensile strength, it is especially suitable for cracks, nozzles, downspouts and other easily deformed parts. During construction, it is divided into 2 3 brushes, and each construction interval should wait for the last one to dry before the next one can be constructed. For special parts such as corners, wall pipes, exhaust holes, and downspouts, glass silk cloth can be added for reinforcement treatment as needed.

3. Two-component painting construction

After the nano silicone waterproof adhesive is compounded with ordinary Portland cement, it can be used as a JS composite waterproof coating, which has excellent waterproof performance, strong adhesion, good elasticity and low cost. The preparation ratio is nano silica waterproof glue cement = 1 1 2, if it feels thicker during construction, it can be diluted with an appropriate amount of water. Try to use mechanical stirring, and manual stirring must be sufficient, otherwise it is easy to produce construction defects such as flour balls and bubbles.

The above is the use of waterproof glue, the use of waterproof glue is great, we must learn to use waterproof glue correctly in the decoration! I hope you find the above helpful.

Many home owners will be particularly cautious when choosing waterproof materials, hoping to find good products, and play a better and more stable advantage in the future, without worrying about water leakage or water seepage. The following is what kind of glue is good for waterproofing and how to use waterproof glue. Many home owners will be particularly cautious when choosing waterproof materials, hoping to find good products, and play a better and more stable advantage in the future, without worrying about water leakage or water seepage.

The following is what glue is good for waterproofing and how to use waterproof glue, I hope to help more people understand these basic contents, and in the process of choosing waterproof materials in the future, they will not worry about the material being too inferior.

What glue waterproof is good

Waterproof adhesive can choose asphalt waterproof materials, rubber and plastic waterproof materials, cement waterproof materials, and the functions are relatively complete.

1. Asphalt waterproof materials. Asphalt linoleum, paper tire asphalt linoleum, solvent-based and water-emulsion asphalt or asphalt rubber coatings and ointments made of natural asphalt, petroleum asphalt and coal asphalt as the main raw materials have good adhesion, plasticity, water resistance, corrosion resistance and durability.

2. Rubber and plastic waterproof materials. With neoprene rubber, butyl rubber, EPDM rubber, polyvinyl chloride, polyisobutylene and polyurethane and other raw materials, it can be made into elastic tireless waterproof membrane, waterproof film, waterproof coating, coating material and sealing materials such as ointment, cement and waterstop, etc., with high tensile strength, elasticity and elongation, good adhesion, water resistance and weather resistance, etc., can be used cold, and has a long service life.

3. Cement waterproof materials. Admixtures that have a coagulation and compacting effect on cement, such as waterproofing agents, aerating agents and expansion agents, can enhance the hydrophobicity and impermeability of cement mortar and concrete; The coagulant mortar with cement and sodium silicate as the base material can be used for plugging and waterproofing underground projects.

How to use waterproof glue

1. Concrete surface: When used on the concrete surface, it can be applied directly, and the thickness of the coating is between 2 mm and 3 mm, not too thin or too thick. It needs to be dried for more than 7 days after construction.

2. Caulking sealing: waterproof adhesive can be used as caulking sealing, whether it is cement, tile, gypsum, stone, wood and other materials, it can be used, with strong sealing and waterproof performance.

3. Waterproofing of toilets and baths: The waterproofing of toilets and bathrooms is very important, and the use of waterproof glue can achieve high waterproofness. Apply directly to the surface of the base layer and wait until it is completely dry before it can be put into use after construction.

4. Roof waterproofing: waterproof glue can be used in roof waterproofing projects, the use method is very simple, directly with cement glue, evenly applied to the roof. Roof and wall waterproofing works are done with ease.

The above introduction is what glue is good for waterproofing and how to use waterproof glue, hoping to help more people understand the precautions for the use of different materials, basic functions and future protection methods. In fact, the use of waterproof adhesive is not once and for all, and there may also be water seepage, especially if it is used for too long, and it is necessary to be prepared for maintenance at this time. If it doesn't work, you can keep brushing it again.