18 Years manufacturer CV-709 silicone sealant for PV moudels Export to Borussia Dortmund
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.
Terry talks about Tyvek which is a rain shield that protects the house from moisture. When water goes through a homes siding, it hypothetically hits this barrier and runs down to the ground. Terry further notes that the rain shield does not provide air sealing; instead, all the air sealing is already taking place behind the Tyvek in the polyisocyanurate foam, OSB, and behind the OSB where the spray foam has been applied.
Furring strips are put over the Tyvek, so that when siding is placed over it, there is an air space between the siding and rain shield. In other words, air can circulate beneath the siding to dry it out if it gets too wet thus avoiding a possibility of deterioration. The window trim is then put up on top of the furring strips. A bug screen is then applied on top and bottom of the furring strips and Tyvek. The siding, fiber cement Hardie board, is finally put on. The practice of putting on furring strips on top of the rain shield is different from traditional building where this step is skipped; instead, the siding is put right on top of the rain shield.
Univerzális SMP szigetelőmassza, oldószer-, víz- és bitumenmentes kenhető MS polimer bázisú szigetelő anyag. Az anyag időjárásálló, és megfelel a DIN 18195 szabványban előírt követelményeknek. Alkalmazható lapostetők, pincefalak, vizes helyiségek szigetelésére, régi szigetelések, tetőkibúvók, kémények, szellőzők, csatornák szigeteléseinek javítására, felújítására.
https://www.bau-haus.hu/termekek/heydi_aquablocker
https://www.bau-haus.hu/
