Chinese Professional CV-709 silicone sealant for PV moudels to Czech Republic Factory
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...
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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.
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