What are the top ten brands of home improvement waterproof coatings in China?

I recommend you to choose the waterproof products of Oriental Yuhong and the standardized construction team, which is the best waterproof listed enterprise in China.

Beijing Dongfang Yuhong Waterproof Technology Co., Ltd. shares in Shanghai Dongfang Yuhong Waterproof Technology Co., Ltd., Yueyang Dongfang Yuhong Waterproof Technology Co., Ltd., Guangdong Dongfang Yuhong Waterproof Engineering Co., Ltd., Sichuan Dongfang Yuhong Waterproof Engineering Co., Ltd., Jinzhou Dongfang Yuhong Building Materials Co., Ltd., Kunming Fengxing Waterproof Material Co., Ltd., Xuzhou Woniushan New Waterproof Material Co., Ltd., Shandong Tiandingfeng Nonwoven Fabric Co., Ltd., etc. The company has established a nationwide production and logistics network in Shunyi, Jinshan, Shanghai, Yueyang, Hunan, Jinzhou, Huizhou, Xuzhou, Xinyi, Linyi, Jiangsu, Dezhou, Kunming, Tangshan, Liquan, Wuhu, Anhui, and Luzhou, Sichuan (Tangshan, Hebei is partially put into production, and bases in Xianyang, Shaanxi, Wuhu, Anhui, and Luzhou, Sichuan are under construction), and has a world-leading multi-functional imported modified asphalt waterproofing membrane production line, cold and cold.

Oriental Yuhong has the responsibility to solve all the waterproof problems of human beings. As a provider of waterproof solutions, Oriental Yuhong has successfully applied various special waterproof systems of Yuhong in many fields, including buildings, expressway, urban roads and bridges, subways and urban tracks, high-speed railways, airports and water conservancy facilities. With the full implementation of the internationalization strategy of Oriental Yuhong, the company's high-quality waterproof products have been exported to more than 90 countries and regions such as Germany, Brazil, Venezuela, Poland, Turkey, Angola, Nigeria, South Africa and India. , and is realizing the world dream of Oriental Yuhong, achieving the goal of the top five waterproof industries in the world, making every effort to contribute to the construction of harmonious human settlements, and fully implementing the corporate mission of "creating a lasting and safe environment for mankind and society".

PBC-328 non-curing rubber asphalt waterproof coating

"Yuhong" brand PBC-328 non-curing rubber asphalt waterproof coating is a waterproof material which is made of high-quality petroleum asphalt, functional polymer modifier and special additives through scientific optimization and mixing, and keeps viscous paste under construction. The product has outstanding creep performance, so it has outstanding application characteristics such as healing, leakage prevention, waterproof ditch, fatigue resistance, aging resistance and stress-free.

Product characteristics

1. Creep-type paste waterproof material made of rubber, asphalt and additives, which is non-curing, film-forming and solvent-free;

2. Good workability: spray scraping construction, one-time molding, no drying time;

3. Excellent grassroots adaptability;

4, the coating is not cured, and the elastic-plastic performance is excellent;

5. Outstanding self-healing ability;

6. Excellent aging resistance, low-temperature flexibility and corrosion resistance;

7, solvent-free, safe and environmentally friendly.

application area

1, which is suitable for the base with large fluctuation and stress and the parts with predictable and frequent deformation; It is especially suitable for projects that cannot be constructed with open flame, machinery or cold bonding.

2. Suitable for waterproof projects such as concrete, color steel roofs, underground, pools and tunnels.

Reference dosage: the theoretical dosage of coating for each layer of construction thickness is: 1.3Kg/㎡~ 1.4Kg/㎡.

SPU-30 1 one-component polyurethane waterproof coating

"Yuhong" brand SPU-30 1 one-component polyurethane waterproof coating is a one-component moisture-cured waterproof coating, which reacts with moisture in the air after construction to form a flexible, durable and seamless elastic waterproof coating.

Product characteristics

1, single component, ready-to-use on site, convenient construction;

2, high tensile strength, high elongation, good elasticity, good high and low temperature resistance, and strong adaptability to shrinkage, cracking and deformation of the base;

3, the adhesion is strong, and there is no need to brush a base treatment agent on the surfaces of various bases that meet the requirements;

4, the coating is thick, the coating is dense, and there are no pinholes and bubbles;

5, chemical reaction film formation, long-term water erosion resistance, corrosion resistance, mildew resistance, fatigue resistance;

6, good environmental protection performance, high boiling point solvent, no benzene and coal tar components, and no need to add another solvent during construction;

7, cold construction, convenient operation.

application area

Underground works, bathrooms, kitchens, balconies, pools, parking lots and other waterproof works; It is also suitable for non-exposed roof waterproofing projects.

Reference dose

The coating amount of thick film per millimeter is about 1.6 kg/㎡- 1.8kg/㎡.

Key points of construction

1、

The base should be smooth, firm and dry, free from sharp corners, oil pollution and dust, and waterproof nodes should be handled well.

2, after mixing evenly, with rubber or metal scraper evenly scraping, appropriate points 2~3 times brushing. Bo Tu should be applied for the first time to close the pores at the grass-roots level, and the next step of construction can be carried out only after a layer of coating is finished. Generally, the interval is 24 hours (the drying time is appropriately extended in low temperature environment), and the next brushing direction is perpendicular to the last brushing direction.

3, according to the relevant specifications or design requirements for protective isolation layer construction.

Matters needing attention

1, construction temperature is 5℃ ~ 35℃, and construction is not allowed in rain and snow environment.

2, should be under the condition of good ventilation construction, construction personnel should do the corresponding safety protection measures.

3, direct use, no need to add any diluent, if you need to add, please consult the corresponding technical personnel.

4. Please carry out the construction according to the instructions provided by Oriental Yuhong. For more information, please read the product safety instructions before construction.

PCC-50 1 Cement-based Permeable Crystalline Waterproof Coatings

Yuhong brand PCC-50 1 cement-based permeable crystalline waterproof coating is a powdery rigid waterproof material made of portland cement and quartz sand. And mixed with various active chemicals. Active chemicals penetrate into concrete, producing water-insoluble crystals, blocking capillary holes and making concrete dense, thus achieving the purpose of enhancing impermeability and waterproof protection.

application area

Concrete structures in basements, tunnels, sewage treatment pools, tap water pools, sewers, elevator shafts, swimming pools, chemical plants and other cement concrete permanent impermeability and waterproof projects.

Product characteristics

1, which has strong chemical infiltration and catalytic crystallization ability, makes the concrete base have excellent impermeability and can resist 120 for a long time.

High water pressure, water head exceeding 1000 meters. Excellent self-healing ability. The unique active substance in the product is activated when it meets water, prompting the cement to regenerate new crystals, which can plug the cracks below 0.4mm, thus achieving the purpose of water resistance.

2. It has excellent self-breathing function, and the produced crystals can block the penetration of water but not the passage of gas, and will not affect the breathing of concrete.

3. It has good temperature resistance, moisture resistance, aging resistance, ultraviolet resistance, carbonization resistance and radiation resistance.

4. The coating can resist the corrosion of various chemicals (including weak acidic substances, alkaline substances, chlorides, gasoline, diesel oil, etc.). ), can obviously improve the durability of concrete.

5, waterproof system and concrete form an organic whole, waterproof layer is not afraid of knock against, can bear a certain external force. Even if the coating is damaged, it will not affect the waterproof performance.

6, non-toxic, pollution-free, safe drinking water and other projects.

Reference dose

1.5kg/㎡.

Key points of construction

The temperature during construction and maintenance should be between 5℃ and 35℃.

1, brush construction

1) Remove impurities such as laitance, alkali return, dust, oil stain, etc. on the surface of the base, and polish it until the surface is rough, so as to provide a fully open capillary system for infiltration, and finally rinse it with a high-pressure water gun.

2) Fully wet the base, and keep the base moist without water.

3) Use according to the weight ratio of powder: water = 1: (0.35 ~ 0.4). First, pour the water into the container, then pour the powder into the water, and stir it evenly with machinery. The mixed slurry should be used up within 20 minutes, and it is forbidden to add water again during use.

4) Brush evenly for many times with a hard brush, and cure after each brush. You can brush it again after the surface turns white. If the interval exceeds 12 hour, it needs to be moistened with spray water and then brushed again.

2. Dry powder spreading construction: evenly spread the powder on the surface of the partially solidified concrete according to the dosage of 1.5kg/㎡, immediately press the powder into the concrete with a wood trowel and a grinder, and carry out calendering treatment.

3. Coating curing: spraying water, covering with wet cloth, etc. It should be cured within at least 72 hours, ideally within 7 days.

BCW-22 1 Waterborne Rubber Asphalt Waterproof Coatings

Yuhong brand BCW-22 1 Waterborne Rubber Asphalt Waterproof Coating is a water-borne waterproof coating made of high-quality petroleum asphalt as raw material and neoprene latex as modifier through a special emulsification process, also known as cationic neoprene latex asphalt waterproof coating.

Product characteristics

1. water-based products, environmental protection, non-toxic, pollution-free, safe construction and convenient operation;

2. High temperature does not flow, low temperature does not crack, and the temperature adaptability is good;

3. It can be constructed on various wet or dry substrates with firm bonding;

4. Acid resistance, alkali resistance, aging resistance and long service life.

application area

1. It is suitable for general building roofing projects with waterproof grade Ⅲ and Ⅳ, and indoor waterproof projects such as toilets, bathrooms and kitchens.

2. Waterproof layer suitable for roof maintenance and moistureproof of basement and wall.

3. It can be directly coated on the surfaces of various pipelines and concrete to achieve the effects of acid and alkali resistance and corrosion resistance.

Reference dose

The coating consumption per millimeter film thickness is about 3.3Kg/㎡.

Jishi Road 10 1 Flexible Waterproof Coatings

Ji Shi Tu 10 1 Features of Flexible Waterproof Coatings:

Keep the rigidity of waterproof slurry, increase the flexibility at the same time, and have strong adaptability to base deformation;

Excellent bonding performance, can be used for directly paving tiles on the surface;

● Fast drying speed and short construction period;

● It can be directly constructed on wet foundation;

Non-toxic, harmless and pollution-free.

application area

Suitable for waterproof and moistureproof in bathroom, kitchen, floor and basement.

technical parameter

Usage ratio: liquid: powder = 10: 25.

Product description: reference dose of white liquid and gray powder: 2.0~

2.2 kg/m2

Drying time: surface drying is about 2 hours, and actual drying is about 6 hours.

Construction tools: roller or brush

Product specifications: 9kg/ barrel, 18kg/ barrel, 3 1.5kg/ group.

Jishitu S 100 easy-to-coat waterproof slurry

Characteristics of Christie S 100 easy-to-coat waterproof slurry;

Low leveling and easy brush construction;

Excellent bonding performance, can be used for directly paving tiles on the surface;

Low drying speed, shortening the construction period;

● It can be directly constructed on wet foundation;

Non-toxic, harmless and pollution-free.

application area

Suitable for floor, basement, bathroom and kitchen.

technical parameter

Usage ratio: liquid: powder = 9: 25.

Product Description: Reference dosage of white liquid and gray powder: 2.0~ 2.2Kg/m2.

Drying time: surface drying is about 2 hours, and actual drying is about 4 hours.

Construction tools: roller or brush

Product specification: 17kg/ barrel, 34kg/ group.

Castrol 100 Polymer Cement Waterproof Coatings

Product features of Castrol 100 polymer cement waterproof coating;

The coating has high tensile strength and good elongation, and can cover fine cracks;

● It can be constructed on a wet base surface and firmly bonded with the base;

● Short construction period and high cost performance;

● Passed the environmental protection "Green ten ring" certification.

application area

● Suitable for waterproof and moistureproof in bathrooms, kitchens, floors, balconies and non-exposed roofs;

● It can also be used for multi-channel waterproof fortification of Class I and II roofs;

● Suitable for waterproofing works of buildings that are not flooded for a long time, such as basements and garages.

technical parameter

Proportion: liquid: powder =10: 8;

33kg/ group, liquid material: powder = 10: 12.

Product features: white liquid substance and white powder substance.

Reference dose: 1.8~ 2.2Kg/m2.

Drying time: surface drying is about 10 hour, and actual drying is about 12 hour.

Construction tools: roller or brush

Product specifications: 18kg/ barrel (liquid 10kg, powder 8kg) and 9kg/ barrel (liquid 5kg, powder 4kg).