IOTA 4815C One component silicone sealant
Product Features
IOTA 4815C 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, no
corrosion;
After fully cured, could maintain its flexibility
in the range of -50 to +200 degrees C;
good electrical insulation, arc resistance
and impact resistance, effective protection of electronic
components;
Good water resistance, ozone resistance, weather
resistance;
good adhesion, to maintain the sealing
performance.
Application
For various types of electronic and electrical
bonding, positioning, and play the role of moisture, shock, insulation, weather
resistance.
For battery powered PACK signal scripts, plugs
and other external components of high strength adhesive seal.
Color, packing, storage and transporation
IOTA
4815C is white / gray paste before curing, 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
|
35~45
|
GB/T 531.1
|
4
|
Tensile strength (Mpa)
|
≥1.5
|
GB/T 528
|
5
|
Elongation at break (%)
|
≥200
|
GB/T 528
|
6
|
Breakdown voltage strength (Kv/mm)
|
≥18
|
GB/T 1695
|
7
|
Volume resistivity (Ω.cm)
|
≥1x10 14
|
GB/T 1692
|
8
|
Dielectric constant /1MHz
|
≤3.0
|
GB/T 1693
|