Product Introduction
Non curing rubber asphalt waterproof coating is a kind of waterproof coating which takes rubber and asphalt as the main components and is mixed with additives to maintain viscous paste within the service life. It has outstanding effect on the waterproof treatment of special parts such as deformation joints in construction projects.
Product Features
Excellent creep properties
Excellent adhesion
Excellent self-healing
Excellent constructability of wet base
Excellent chemical corrosion resistance and aging resistance
Excellent environmental performance
Scope of application
1. Roof and side wall waterproofing works of industrial and civil buildings.
2. Planting roof waterproof works.
3. Underground structure, subway station, tunnel and other waterproof works.
4. Waterproof works of roads, bridges and railways.
5. Waterproof works such as dams and water conservancy facilities.
6. Grouting of deformation joints, settlement joints and other joints.
Process Principle
The non-cured rubber asphalt waterproof material is an elastic-plastic jelly composed of rubber, asphalt, softening oil and temperature control agent. It does not cure after long-term contact with air, and has good adhesion.
Technical Index
| Number |
Item |
Index |
| 1 |
Solid content |
≥ 98% |
| 2 |
Bonding performance |
100% cohesion destruction |
| 3 |
Extensibility |
≥ 15mm |
| 4 |
Low temperature flexibility |
-20ºC, no cracks |
| 5 |
Heat resistance |
65ºC |
| 6 |
Self-healing |
No water penetration |
| 7 |
Creep performance in shear |
0.8N/mm |
| 8 |
Oil permeability |
≤ 2 sheets |
| 9 |
Anti-tampering performance |
0.6MPA, no water penetration |
Specification:
| Name |
Non curing rubber asphalt waterproof coating |
| Type |
Liquid |
| Film Thickness Dosage |
2kg/sqm |
| Packing |
20 /25 kg/ barrel |
| Color |
Black |
Transport and Storage
1. During transportation and storage, different types of products should be stacked separately. It is forbidden to approach the fire source, avoid sun and rain, prevent collision, and pay attention to ventilation. Storage temperature should not exceed 40 ºC.
2. Under normal storage and transportation conditions, the storage period is at least 12 months from the date of production.
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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