Online Exporter CV-709 silicone sealant for PV moudels Export to Sacramento
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...
Our company since its inception, always regards product quality as enterprise life, continuously improve production technology, improve product quality and continuously strengthen enterprise total quality management, in strict accordance with the national standard ISO 9001:2000 for Online Exporter CV-709 silicone sealant for PV moudels Export to Sacramento, We welcome you to join us in this path of creating a prosperous and efficient business together.
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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Introduction of RTV 2 silicon rubber for plaster sculpture mould:
Two-part of RTV 2 silicon rubber for plaster sculpture mould: flowable liquid silicon and catalyst.
RTV 2 silicon rubber for plaster sculpture mould cures at room temperature within 4-6 hours.
Application of RTV 2 silicon rubber for plaster sculpture mould:
RTV 2 silicon rubber for plaster sculpture mould is mainly applied for making various molds:
RTV 2 silicon rubber for plaster sculpture mould can used to reproduce concrete or cement, gypsum, gypsum, architecture, decorative arts and crafts, big statue, cultural relic product, etc.
FEATURES of RTV 2 silicon rubber for plaster sculpture mould:
RTV 2 silicon rubber for plaster sculpture mould has an exceptional fluidity and good operability.
RTV 2 silicon rubber for plaster sculpture mould has good Temperature and deformation resistance as well as low shrinkage.
RTV 2 silicon rubber for plaster sculpture mould has High duplication times.
silicone rubber RTV-638#:
Usage: Silicon rubber for PU/poly resin products, plaster, candles, gypsums crafts, cement products, concrete/architectural products, statuary, casting molds making, etc.
Model
638#
Appearance
white
Mixing proportion of curing agent(%)
3-5%
Operating time ( mins )
30
Curing time( hours )
4-8
Hardness (A°)
36-38
Density ( g/cm 3 )
1.08
Viscosity (CS)
28000
Tensile-strength
( kgf /cm2 )
42
Tear-strength (kgf /cm2 )
30
Elongation-break(%)
450
Retractility(%)
≤0.3
Any questions of RTV 2 silicon rubber for plaster sculpture mould, please feel free to contact Ms Vicky:
TEL: 0086-755-89948013
FAX: 0086-755-89948030
MOBILE: 0086-13751020433