Product Introduction
Butyl waterproof tape is a lifelong non curing self-adhesive waterproof sealing tape made with butyl rubber as the main raw material and other additives through advanced processing. It has strong adhesion to the surface of various materials. It is a very advanced waterproof sealing material.
Product Features
1. It is not solid for life, can maintain permanent flexibility, and can withstand a certain degree of displacement.
2. Excellent waterproof sealing and chemical corrosion resistance, strong ultraviolet (sunlight) resistance, and a service life of more than 20 years.
Product Usage
1. Overlap between color steel plate and daylighting plate of steel house, and seal at the connection of gutter.
2. Doors and windows, concrete roof and ventilation pipes are sealed and waterproof. 3. Installation of PC board and endurance board.
3. Single sided adhesive tape can also be used to repair leakage parts such as roof and carriage.
Technical Index
| Item |
Detected Value |
| Basic ingredients |
One-component butyl rubber |
| Heat resistance ,90ºC |
2h no flow |
| Low temperature flexibility , -40ºC |
No cracks |
| Elongation , % |
420 |
| Recovery rate , % |
75 |
| Density , g/cm |
1.35±0.05 |
Precaution
1. Please remove water, oil, dust and other dirt from the surface of the adhered sheet before use.
2. The tape needs to be stored in a dry and cool place, avoiding heat sources, direct sunlight or rain.
3. The product is self-adhesive material, once pasted in place can achieve the best waterproof effect.
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
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.
Audited Supplier 
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