2017 wholesale price CV-709 silicone sealant for PV moudels for Cairo Manufacturer
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...
Innovation, quality and reliability are the core values of our company. These principles today more than ever form the basis of our success as an internationally active mid-size company for 2017 wholesale price CV-709 silicone sealant for PV moudels for Cairo Manufacturer, We believe that a passionate, innovative and well-trained team will be able to establish good and mutually beneficial business relationships with you soon. Please feel free to contact us for more details.
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.
In this video, we begin tackling the monumental project of resealing the exterior of the RV. Although this project tested our patience and stamina, we know that doing this job the right way will be worth it in the long run. Knowing we’re doing all we can to prevent future water damage is a great feeling.
We start the job by removing all of the leaky, weathered butyl tape and removing the rusty, ancient awnings that really don’t add any value to the rig. Then we move onto removing the crumbling, stubborn silicone sealant that should never ever EVER be used on the exterior of an RV… EVER lol.
To remove every last morsel of the old, cracked silicone caulk we used a putty knife, adhesive remover, mineral spirits, and good ol’ elbow grease. After it was all removed, we filled in any gaps with fresh butyl tape (the waterproof putty tape that goes underneath the caulk/sealant). In the next video, we apply new sealant (non-silicone) to the entire exterior of the RV to ensure it is finally waterproof.
Why are we hating on silicone? Well, for starters silicone is extremely hard to remove. Secondly, silicone doesn’t stick to itself. This means that in a year or so when you need to repair a cracked or leaky spot of your silicone caulking – you have to remove literally EVERY speck of it to get it to adhere and create a water-tight seal. It’s absolute madness. You might be wondering if silicone is such a bad option, why is it used so frequently? Good question. We have NO IDEA!
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CAMERA GEAR:
Canon 70d (body only) → https://amzn.to/2ae3gkQ
Canon 18-135 STM lens → https://amzn.to/2eMf6Gs
Canon 10-18 wide angle STM lens → https://amzn.to/2eMcF6C
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Monopod → https://amzn.to/2ae3sAN
Lighting kit → https://amzn.to/2dZW0fz
3-axis motorized gimbal → https://amzn.to/2dEIFs3
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RV INFO:
NAME: HaRVey Dent
STYLE: Class C motorhome
YEAR: 1989
MODEL: Yellowstone Camino Classic
LENGTH: 28ft + Hitch and scooter
WEIGHT: 10,000 lb (approx.)
CHASSIS: Ford Econoline Club Wagon (e350)
ENGINE: Ford 460 7.5L V8 engine
ODOMETER: 47,000
MPG: 6.5 (on average)
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