IOTA 4815W single component silicone sealant
Product features:
IOTA 4815W is a kind of condensed type one
component room temperature vulcanized silicone rubber, which is composed of
organic silicon polymer, reinforcing filler, auxiliary agent, crosslinking
agent and so on. Its characteristics are as follows:
Single component packaging, easy to use when
operating;
Room temperature neutral curing, non-toxic, no
corrosion;
After fully cured, will maintain its flexibility
in the range of -50℃ ~+200℃;
Good electrical insulation, arc resistance
and impact resistance, long term and effective protection of electronic
components;
Good water resistance, ozone resistance, weather
resistance;
Good adhesion, to maintain long-term sealing
performance.
Application:
For various types of electronic and electrical
bonding, positioning, and play the role of moisture, shock, insulation, weather
resistance;
For the power battery PACK up and down box cover
sealed, easy to remove.
Color, packing, storage and transporation
IOTA 4815W is semi-transparent/ white / gray
paste before curing, semi-transparent/white / gray elastomer after curing.
This product uses 310ml/, 2.6L/
plastic cylinder packaging, special requirements can be specified after the
specified packaging.
Store in dry, ventilated and cool place, storage
period is 12 months from the date of production.
This product is stored and transported as
non-dangerous goods.
Typical product performance (not used as a product standard)
No
|
Item
|
Technical index
|
Inspection method
|
1
|
Appearance
|
White / gray paste; mild flow
|
/
|
2
|
Tack free time(min)
|
≤30
|
GB/T 13477
|
3
|
Shore A hardness
|
25~50
|
GB/T 531.1
|
4
|
Tensile strength(Mpa)
|
≥0.5
|
GB/T 528
|
5
|
Elongation at break (%)
|
≥120
|
GB/T 528
|
6
|
Breakdown voltage strength (Kv/mm))
|
≥18
|
GB/T 1695
|
7
|
Volume resistivity (Ω.cm)
|
≥1x1014
|
GB/T 1692
|
8
|
Dielectric constant /1MHz
|
≤3.0
|
GB/T 1693
|