Alcohol Neutral Silicone Sealant C-7500TCOSiL® C-7500T Alcohol Neutral Silicone Sealant is a patented product independently developed by the Company, which is a multi-functional alcohol neutral curing silicone sealant of single component. It has excellent adhesive bonding property once applied on surface of the glass, glazed surface, ceramic tile, various alloys including aluminum, plastic and coated surface. It's non-corrosive to material such as copper, coated glass and PC etc.. Meanwhile, it's featured as a product environmental friendly and less smelly etc., leading the trend of development in the market. Product Paramenters
| Product Name | Test items | Unit | Test Method | Reference Data |
| Uncured (Test ondition: Temperature:23±2ºC Humidity:50±5% RH | Color | - | - | Transparent |
| Density | g/cm3 | GB/T 13477 | 1.02 + 0.02 | |
| Sag (vertical) | mm | GB/T 13477 | 0 | |
| Surface drying time | min | GB/T 13477 | <10 | |
| Deep curing | mm/day | - | 2-3 | |
| Injection rate | g/min | GB/T 13477 | 350 | |
| Fully cured, 23ºC, 50% RH, 7 days | Tensile Stength | MPa | GB/T 528-1# | >0.6 |
| Breaking elongation rate | % | GB/T 528-1# | >200 | |
| Hardness | Shore A | GB/T 531 | 18±1 |
Application1. Suitable for weather-resistant sealing of various curtain walls, especially recommended for weather-resistant sealing of glass curtain walls, aluminum-plastic panel curtain walls, and stone dry hanging;
2. Seam sealing between metal, glass, aluminum, ceramic tile, plexiglass, and coated glass;
3. Joint sealing of concrete, cement, masonry, rock, marble, steel, wood, anodized and painted aluminum surfaces.Product Display
Company Profile
About COSIL:Located in Yangtze River International Chemical Park of Zhangjiagang city in Yangtze Delta Economic Zone, Zhangjiagang Cosil Advanced Co., LTD is a company that's staffed with skilled professionals and specialists, including technical, production, sales and management personnel, all of them have years of experience in the silicone industry. Since its establishment, the Company is always committed to provide various industries and trades, including building&construction, textile, electronic and electrical appliances and assembly material industries etc., with perfect solutions of products. Products of the Company are certified for their compliance with ISO9001, ISO14001 and IATF16949 Standards.
Cosil's scope of core businesses is mainly described as below:
1. Manufacturing and supply of silicone adhesive (in large drums) as well as silicone raw material for special silicone rubber to be manufactured by other manufacturers of silicone adhesive, and such raw material and products include high quality polysiloxane, cross-linking agent and relevant additives, adhesive (in large drums) for building/construction industry, electronic-grade silicone raw material, cross-linking agents and relevant additives for industrial and electronic related applications;2. R&D, manufacturing and sales of products (in large drums) of electronic grade;
3.Technical solutions and services for products that are applicable for various applications involving special surface treatment such as textile coating, building cement waterproof and glass fabric surface etc.
CertificatesFAQ1.Q: Are you a manufacturer or trading company?
A: We are an experienced factory in Zhangjiagang City, Jiangsu Province.
2.Q: Can it be customized?
A: Yes. Of course. We can design the product according the customers' needs.
3.Q: Could you provide the free sample?
A: Yes. We will provide the free sample, you just need to pay the shipping.
4. Q: How long can I get the free sample?
A: 5-7 days under normal conditions.
5. Q: How long is your delivery time?
A: We usually delivery with 7-10days after receive the customer's payment.
6. Q: Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery and can provide COA.
