Product Introduction
Water based polyurethane waterproof coating is a kind of liquid macromolecule waterproof material,it is suit for constructing on dry, wet base, after coating ,it will cure,become durable, high elasticity, nontoxic, odorless waterproof membrane. It have water based and solvent based polyurethane waterproof coating,is a new type environment friendly waterproof material.
Product Features
1.This product is a color, no-tar,double(single) components waterproof coating.
2.Cold construction, simple technology ,convenient maintenance, can be at room temperature for flat roof and all kinds of complex parts for construction.
3.Overall Good forming, no seams, with rubber elasticity, high elongation, fully able to adapt to the base of the crack and deformation.
4.High bonding strength, wide application range, can be used in the water.
5.Long service life, weather resistance, aging resistance, oil resistance, acid and alkali resistance,and stable performance.
Product Usage
Roof: concrete flat, sloping roof, roof gutter, awning and all kinds of irregular shape of the roof
Underground construction: concrete interior wall, external wall, floor, elevator pit, underground tunnel, cable wells, pipe
outside waterproof.
Ground construction: toilet, kitchen, Roof garden, reservoir, swimming pool, dressing, bridge etc.
Joint: expansion joint, construction joint, settlement joint, wall pipe, wateroutfall.
Storage and Packaging
1. The product should be sealed and stored in a ventilated and cool place, and it is forbidden to approach the fire source;
2. Prevent collision during transportation
3. Shelf life is 12 months
Technical index
| Number |
Test item |
Standard value |
| 1 |
Solid content, % |
≥92 |
| 2 |
Surface dry time,h |
≤8 |
| 3 |
Actual drying time, h |
≤24 |
| 4 |
Impermeability,0.3Mpa, 30min |
Impermeable |
| 5 |
Tensile strength, Mpa |
≥2.45 |
| 6 |
Elongation at break, % |
≥450 |
Specification:
| Name |
Single or Double Component Polyurethane Waterproof Coating |
| Film Thickness Dosage |
Oil-based |
Water-based |
| 0.67kg/ sqm |
1.67kg/sqm |
| Type |
Single or Double Component |
| Packing |
20(50)kg/ barrel |
| Color |
Black |
Company profile
Since 2000, Yunnan Sanjing Waterproof Construction Materials Co., Ltd was dedicated to construction waterproofing field. The technology R&D centre is over 2000 square metre with more than 100 senior researchers and experimental facilities valued 20 million RMB. Sanjing will be guided by "Customer Satisfaction" and "Credit, Quality and Service"to create our own brand, to meet different requirements of waterproofing filed over the world.
Company advantage
• 20 years of production experience
• 20,000 technology R&D Center
• Complete quality control system
• Full range of waterproof materials
• 30 exporting countries
• Accept trial order
• Provide OEM service
Company Certification
Yunnan Sanjing Waterproof materials Co., Ltd. was founded in 1998 and covers an area of more than 110,000 square meters. Headquartered in Yunnan, China, the company has 4 production bases and more than 8 branches all over the country.
Sanjing produces many kinds of asphalt shingles, PVC/TPO/ EPDM waterproof membrane, SBS/APP modified bitumen waterproof membrane, self-adhered bitumen membrane, waterproof coatings and others.
The company has passed ISO9001:2008 quality management system certification, and ISO14001:2004 environmental management system certification. The products are exported to many countries and regions, such as United States,Canada,Southeast Asia, Europe, and Africa.
Holding the operation idea of "Quality first, honesty first ", Sanjing will make all efforts to provide quality products and efficient services for clients at home and abroad.
Welcome to visit us!
Q1: How do you control your quality?
A1: From raw materials to finished products, we have gone through 21 spot checks, strictly in accordance with the quality standards, so that the products can achieve the best performance.
Q2: Are you a manufacturer or a trader?
A2: We are the real manufacturer, we can not only provide high quality products.The most favorable price, but also can provide the best pre-sale and after-sales service.
Q3: Do you offer free samples?
A3: Of course, free samples are available.
Q4: Can we visit your company?
A4: Yes, of course. Welcome to Visit Sanjing company and our products.
Q5: What is the minimum quantity of trial order?
A5: There is no limit, we can provide the best advice and solution according to your situation.
Q6: Why choose us?
A6: We have 20 years experience in the industry and can provide you with good technical service.
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