-
About usJianguo Waterproofing (Jianguo Weiye) was founded in 1989. It is a professional waterproofing enterprise integrating scientific research, production, sales, construction, and technical services.
-
-
BlogJianguo Waterproofing (Jianguo Weiye) was founded in 1989. It is a professional waterproofing enterprise integrating scientific research, production, sales, construction, and technical services.
-
ServiceJianguo Waterproofing (Jianguo Weiye) was founded in 1989. It is a professional waterproofing enterprise integrating scientific research, production, sales, construction, and technical services.
-
Social ResponsibilityJianguo Waterproofing (Jianguo Weiye) was founded in 1989. It is a professional waterproofing enterprise integrating scientific research, production, sales, construction, and technical services.
-
Contact UsJianguo Waterproofing (Jianguo Weiye) was founded in 1989. It is a professional waterproofing enterprise integrating scientific research, production, sales, construction, and technical services.

Share
Jian Guo An Zhu 1# single-component environmentally friendly polyurethane waterproof coating
Still deciding? If you are interested, you need to get a sample first,Contact us!
Product Category
Tag
Jianguo Waterproof
- Product details
-
It is made from isocyanate and polyether polyol as main raw materials, with various auxiliaries and fillers processed by polymerization reaction. When used, it is coated on the waterproof base layer. After the -NCO end group in the polyurethane prepolymer contacts with moisture in the air, a chemical reaction occurs, forming a seamless, strongly bonded, elastic, non-toxic, environmentally friendly, and tough waterproof coating on the base layer surface.
Execution Standard
《Polyurethane Waterproof Coating》 (GB/T 19250-2013)
Product Features
1.Good water resistance, can be used for waterproof projects in basements and other places that are constantly damp or submerged in water.
2.The coating has rubber-like properties, high elasticity, high strength, and high elongation.
3.The coating is dense, without pinholes, bubbles, and with strong adhesion.
4.Chemical reaction film formation, water resistance, corrosion resistance, and mildew resistance.
5.Good environmental performance, does not contain benzene-based solvents, and has no coal tar components.
Scope of Application
Suitable for waterproof and moisture-proof projects such as basements, subways, swimming pools, kitchens and bathrooms, walls, platforms, non-exposed roofs, tunnels, and bridges.
Construction Points
The waterproof layer should be applied in layers, with an interval of 10-16h between each layer, at least 3 layers. The brushing direction should be perpendicular to each other. People can walk on and construction can resume 48 hours after the waterproof layer is completed.
Precautions
1.After opening the bucket, stir evenly before construction. Unused paint should be covered immediately to prevent solidification.
2.Construction should be carried out above 5℃, and the site should be well ventilated.
3.Smoking is strictly prohibited at the construction site, and fire-fighting equipment should be prepared.
Transportation and Storage
1.During storage and transportation, different categories of products should be stored separately. Keep away from fire sources, avoid sun and rain, prevent collisions, and store in a ventilated place at a temperature of 5℃~40℃.
2.Under normal storage and transportation conditions, the shelf life is at least 6 months from the date of production.
Product Inquiry
* Note: Please leave your contact information, our professionals will contact you as soon as possible!

ADD:5th Floor, Building C, Chang'an New City Commercial Center, Dacheng Nanli, Fengtai District, Beijing

Jianguo WeChat Official Account
Copyright © 2025 Beijing Jianguo Weiye Waterproofing Materials Group Co., Ltd.
COOKIES
Our website uses cookies and similar technologies to personalize the advertising shown to you and to help you get the best experience on our website. For more information, see our Privacy & Cookie Policy
COOKIES
Our website uses cookies and similar technologies to personalize the advertising shown to you and to help you get the best experience on our website. For more information, see our Privacy & Cookie Policy
These cookies are necessary for basic functions such as payment. Standard cookies cannot be turned off and do not store any of your information.
These cookies collect information, such as how many people are using our site or which pages are popular, to help us improve the customer experience. Turning these cookies off will mean we can't collect information to improve your experience.
These cookies enable the website to provide enhanced functionality and personalization. They may be set by us or by third-party providers whose services we have added to our pages. If you do not allow these cookies, some or all of these services may not function properly.
These cookies help us understand what you are interested in so that we can show you relevant advertising on other websites. Turning these cookies off will mean we are unable to show you any personalized advertising.