28 Years Factory CV-709 silicone sealant for PV moudels Supply to Albania
Short Description:
Description CV709 is a high-performance silicone sealant, one-component oxime type room temperature curing silicone rubber, has excellent weather resistance, high thixotropy, after curing for solar components involved in the base material has good caking property, by TUV for environmental requirements of the ROHS, UL E339949 Key Features 1. 100% silicone 2. No sag 3. high thixotropy 4. Water & weatherproof 5. For solar components involved in the base material has good bonding Basic Ap...
Bear "Customer first, Quality first" in mind, we work closely with our customers and provide them with efficient and professional services for 28 Years Factory CV-709 silicone sealant for PV moudels Supply to Albania, "Passion, Honesty, Sound service, Keen cooperation and Development" are our goals. We are here expecting friends all over the world!
Description
CV709 is a high-performance silicone sealant, one-component oxime type room temperature curing silicone rubber, has excellent weather resistance, high thixotropy, after curing for solar components involved in the base material has good caking property, by TUV for environmental requirements of the ROHS, UL E339949
Key Features
1. 100% silicone
2. No sag
3. high thixotropy
4. Water & weatherproof
5. For solar components involved in the base material has good bonding
Basic Application
1.Solar module frame seal
2.The adhesive of the solar energy back to the terminal block
3.General industrial assembly with seal
Technical data sheet
| Test standard | Test project | Unit | value |
| Before curing——25℃，50%R.H. | |||
| specific gravity | g/ml | 1.34-1.40 | |
| GB13477 | Operating time | min | 15 |
| GB13477 | surface drying time（25℃，50%R.H.） | min | 40-60 |
| 3 days after curing——25℃，50%R.H. | |||
| Temperature range | ℃ | -55~200 | |
| GB13477 | Durometer Hardness | Shore A | 40~55 |
| The ultimate tensile strength | Mpa | ≥2 | |
| GB13477 | Breaking elongation | % | 300-600 |
| Aluminum bonding shear strength | Mpa | ≥1.5 | |
| Electrical properties | |||
| Breakdown voltage | Kv/mm | ≥20 | |
| Volume resistance | ohm.cm | 9E+14 | |
| Dielectric constant | 3.1@50Hz | ||
Certification
UL E339949; TUV
Color
Black, White
Package
300ml in cartridge * 24 per box, 500ml in sausage *20 per box
Shelf life
12 months
Note
If you want the TDS or MSDS or other details, please contact with our sales person.
JSTC RTV Products ❤ New energy ❤ One componet PV sealant ❤HT8258 off-oxime type
Description:
1.appearance ：No gel, no mechanical impurities
2.color ： White/black
3.(min)surface drying time 5~15
4.(MPa)≥tensile strength 1.5
5.(Ω•cm)≥colume resistivity 1×1013
6.(kV/mm)≥Dielectric strength 18
7.(A)shore hardness 40-60
8.(mm/24h)≥depth of cure 2
9.(%)≥elongation at break 200
10.inflammability UL94HB
11.Application:one-component photovoltaic component frame sealant
12.Mechanical behavior: With fast curing speed, environmental protection, low volatile, low odor, etc; Products have passed American UL certification (9)
13. Room temperature vulcanized silicone rubber (RTV) can be cured under room temperature without heating. It’s cured by adding defined amount reinforcing filler, curing agent and catalyst(or effected by the moisture in the air) to the silicone rubber whose terminal group is hydroxyl(or acetoxyl). It has good heat resistance, cold resistance and dielectric properties. It is widely used in architectural elements, vehicle, electronic, electricity, consumer electronics, aerospace, new energy and other industries.
