ZINCA 4815C One component silicone sealant

4815C One component silicone sealant

Details

4815C One component silicone sealant

 

Product Features 

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 

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

3545

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 (ΩNaN)

≥1x10 14

GB/T 1692

8

Dielectric constant /1MHz

≤3.0

GB/T 1693

 


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