Jiancheng Polyurea From China

• Customization: Available
• Color: Grey Polyurea
• Appearance: Liquid
• Model NO.: JCHPU002-A/B
• Main Raw Material: Polyurethane
• Method: Rolling and Brushing
• Level: Finish Coat
• Drying Method: Air Drying
• Certification: ISO14001, CCC, RoHS, ISO9001
• Substrate: Ceramic
• Components: Film Forming Matter
• Formation Mechanism: Conversion Type
• Ceiling Tile Shape: Liquid Polyurea
• Thickness: 1.2mm
• Usage: Outdoor, Indoor
• Ceiling Tile Type: Polyurethane
• Solid Content %: 100%
• Work Time(Min): 10-15 Mins
• Surface Dry Time (H): <4
• Actual Dry Time(H): <24
• Hardness(Shore a): 80
• Tensile Strength (MPa): 7-8 MPa
• Elongation at Break (%): 300
• Tear Strength: 40n/M2
• Adhesion (Pull)MPa: 2MPa
• Voc: 0
• Application Area: Roof,Balcony,Personal Use,Commercial, Industrial.
• Transport Package: Standard Export Package
• Specification: A: 20KG/Barrel B: 20KG/Barrel
• Trademark: JIAN CHENG
• Origin: Shandong, China
• HS Code: 3909500000
• Production Capacity: 50000tons/Year

Product Description

Product Description

Two Components Brushable Polyurea Waterproof Coating 

JCHPU002-A/B is a solvent-free, two-components, brushable polyurea elastic material. The material is formed by on-site curing of semi prepolymers, amino terminated polyethers, delayed diamine chain extenders, and other raw materials. This product has excellent mechanical properties, medium resistance, outdoor aging resistance, and excellent adhesion.In an environment of -5 ºC, hand-brush polyurea can still quickly cure, and the coating is dense and non foaming. 

JCHPU002-A/B  for waterproofing and anti-corrosion treatment of concrete substrates. It's ideal for use in various settings, including basements, bridges, roofs, and warehouses, as well as water parks. Additionally, its compatibility with foam, plastic, and other substrates makes it a versatile choice for a wide range of protective coating applications.

Our waterproof coating JCHPU002-A/B is widely used in Southeast Asia and the Middle East, where the climate is hot, humid, and marked by significant temperature variations. It is ideal for rooftops, landscape pools, balconies, and basements, offering outstanding UV resistance, flexibility, and long-lasting waterproof protection.

Applications

1) Waterproofing protection for roofs, swimming pools, water parks, etc;
2) Production workshop anti-corrosion flooring and warehouse floor anti-corrosion and wear-resistant protection;
3) Silent floors in schools, hospitals, kindergartens, and dust-free workshop floors;
4) Can board sports venues such as basketball courts.

MAIN FEATURES
Solvent-free product, environmentally friendly
Thick film construction is possible, and one film formation is larger than 500μm
Excellent adhesion to concrete substrates
Premium elongation at break and tensile strength
Simple construction and quick drying

Packing&Storage
JCHPU002-A: 20kgs/drum;       JCHPU002-B: 20kgs/drum
Sealed storage of coatings in dry, cool, and well ventilated conditions, avoiding sunlight and rain, and keeping away from sources of fire.

Item	Two Components Brushable Polyurea Waterproof Coating JCHPU002-A/B
Solid Content %	100
Work time(min)	10-15 mins
Surface dry time (h)	<4
Actual dry time(h)	<24
Hardness(Shore A)	80
Tensile strength (MPa)	7-8 Mpa
Elongation at break (%)	300
Tear strength	40N/m2
Adhesion (pull)Mpa	2Mpa

Product Characteristics

1. Can cure at room temperature, surface dry within 12 hours, and dry within 24 hours.
2. Excellent physical and chemical properties, with good adhesion to various substrates.
3. Convenient construction, extremely high efficiency, can achieve the design thickness requirements (hundreds of micrometers to several centimeters) in one construction.
4. Good leveling performance, overall film formation, dense and seamless coating.
5. Using manual scraping or roller coating construction, professional, convenient, and controllable.
6. Free from solvents, heavy metals, and environmentally friendly.
7. 100% solid, free of volatile organic compounds (VOCs), environmentally friendly.
8. The coating is continuous, dense, seamless, aesthetically pleasing and practical.
9. Has excellent anti-corrosion performance, effectively protecting the substrate from corrosion.

Construction Conditions

1. Base surface requirements: The concrete base surface should be cleaned, repaired flat, and polished to a certain roughness. Ensure that the concrete curing is completed, the strength reaches C25 or above, and the moisture content is less than 8%. After processing the base surface, the next process should be carried out as soon as possible.
2. Environmental temperature and humidity requirements: The environmental temperature at the construction site should be above 5 ºC, and construction can only be carried out when the relative humidity is less than 85%.
3. Ventilation conditions: Ventilation should be maintained during construction.

Operation Methods and Requirements
1 A: B=1:1 (mass ratio), solvent is not allowed to be added. Before use, pour component B into a mixing bucket and add the same mass of component A by electronic weighing in proportion. Stir thoroughly for 2-3 minutes to prevent damage Uneven mixing at the bottom of the bucket resulted in local non solidification of the floor. Ready to use and prepare, the prepared polyurea coating should be used up within 15 minutes.
2 During construction, first layer apply solvent-free epoxy anti-corrosion sealing primer. After the primer is completely cured, polish the area to ensure inter-layer adhesion.Reason (note: polishing floating dust must be cleaned with a vacuum cleaner). After cleaning and polishing the floating dust, use solvent-free polyurea intermediate coating combination material to mix evenly in proportion.
3 Afterwards, pour this combination material onto the floor and scrape it evenly with a trowel (3mm or 5mm trowel can be selected according to thickness requirements).After 24 hours of curing, the next process can proceed. If the construction interval exceeds 48 hours, a layer of interface agent needs to be applied before construction can proceed. 
4 After curing, if encountering adverse weather such as rain, a layer of interface agent must be applied before proceeding to the next process.
5 Under normal circumstances, the coating film should be cured for at least 7 days after completion of painting to ensure optimal performance of the paint film.

Suggested Use QTY
1.2kg/mm/m2, 
waterproof national standard thickness 1.5mm, single square usage 1.8kg.
anti-corrosion national standard thickness 2.0mm, usage 2.4kg.

Project Cases

Customer Feedback

Packaging & Shipping

Company Profile

Factory Floor

Office Block

Conference Room

This is our production workshop, with a total area of 5000 square meters, with advanced production and filling equipment, the workshop is clean and tidy, with an annual output of up to 20000 tons, it is an advanced modern intelligent factory.

This is our office building, which can accommodate up to 500 people, providing our team with a quiet and elegant office environment, equipped with restaurants, leisure and entertainment facilities, and providing customers with high-end meeting rooms.

This is our meeting room, where we have a global strategic sales network where decisions are discussed at every important stage.

Company philosophy

JIANCHENG brand started in 2017, which means "simple city" in Chinese. We are a group of simple and reliable people. We hope "simple city, simple life!" In the past ten years, we have developed from garage production to owning our own large factory. In 2024, our output value will exceed 200 million. We are helping more people live a simpler life!

FAQ

1.How long is your delivery time?

Taking FOB and EXW terms as an example, our delivery time is about 15 days.
2. What are the main products of your company?
We mainly produce epoxy floor coatings, polyurea coatings, polyurethane waterproof coatings and other products. Suitable for home decoration, school stands, swimming pools, roof waterproofing, real estate, shopping malls, basements, workshop floors and other places.

3.How to deal with quality problems of your products? What are your after-sales services?
Our products are produced by ourselves and have not had any quality problems in the past 10 years. We can ensure the quality of the products, and we can also provide technical support and equipment support for the use of the products.
4. Do you provide customized solutions and technical support?
Yes, we provide tailor-made formulations and construction solutions to meet specific project needs. We also provide comprehensive technical support, including training, on-site guidance, and solutions optimized for your project.
5. Are your products environmentally friendly?
Absolutely environmentally friendly. All our products meet international environmental standards and use non-toxic, non-polluting and environmentally friendly raw materials.
6. Can your coating withstand extreme temperatures?
Yes, our products perform well in extreme conditions and remain stable in the range of -20°C to 60°C.
7. How long can the coating last after application?
If properly applied and maintained, the service life of our polyurea coating can reach more than 15 years.
8. What is the cost of epoxy flooring?
Epoxy flooring is relatively cheap compared to marble, seamless as a whole, and has the effect of imitating marble, such as: colored sand flooring. The accurate cost needs to be confirmed by following up the actual plan. You can further communicate with us about the cost estimate that has been confirmed.
9. Do you accept national and regional agents or OEM?
Yes, we accept OEM and strong regional agents. You can communicate with us in detail about specific matters, and welcome to come to our company to communicate directly.