170B Black Epoxy Potting Sealant

Availability: In stock

$0.00

Quick Overview

Product Description: 170B Black Epoxy Potting Sealant, it is a low viscosity good flowability silicone adhesive that easily infiltrate into products. With moderate curing speed, it can cure in room temperature or medium temperature. After curing with no air bubbles, smooth surface, good glossiness and high hardness, it also has good performance in moisture proof, waterproof, dustproof, and has good resistance from heat and weathering ageing. The component after curing by the 170B glue has good insulation, compressive strength, high viscosity etc.

170B Black Epoxy Potting Sealant

Availability: In stock

$0.00

Please feel free to contact us if you have any special requirements.

170B Black Epoxy Potting Sealant

Product Description: 170B Black Epoxy Potting Sealant, it is a low viscosity good flowability silicone adhesive that easily infiltrate into products. With moderate curing speed, it can cure in room temperature or medium temperature. After curing with no air bubbles, smooth surface, good glossiness and high hardness, it also has good performance in moisture proof, waterproof, dustproof, and has good resistance from heat and weathering ageing. The component after curing by the 170B glue has good insulation, compressive strength, high viscosity etc.
  • 170B Black Epoxy Potting Sealant


Product Item #:170B

Product Photo:

 

 

Application:

  1. Any electronics or other products that need potting, sealing, encapsulation, insulation or moisture proof.
  2. Widely used for potting of transformer, LED Display Screen, LED light strip, buzzer, atomizer, anion generator, aquarium bump, ignition coil, power module, electronic controller, and other electronic components.

 

 

Technical Specification

Appearance and Physical Properties

 

Item #

170A

170B

Color

Black thick liquid

Brown thick liquid

Proportion

1.50g/㎝3

1.05g/㎝3

Viscosity

4000-5000cps

300-390cps

 

Properties after Cured

Name

Unit

Value

Permittivity

1KHZ

3.75

Dielectric Loss

1KHZ

0.02

Compressive Strength

kg/mm2

24

Bending Strenght

kg/mm2

11

Tensile Strength

kg/mm2

16.5

Dielectric Strength

1KHZ

3.8~4.2

Hardness

SHORE D

80

Thermal conductivity

W(m·K)

0.5

Distortion Temperature

80

Volume Resistively

(ASTM D25)

Ohm.cm

1.35 × 1015

Surface Resistively

(ASTM D25)

Ohm.cm

1.2× 101

Voltage Resistively

(ASTM D25)

Kv/mm

16-18

 

Application Notice

1. After mixing, the sealant start to curing, the viscosity rises gradually during the process it will release some heat.

2. The more the sealant, the quicker the reaction speed, again the quicker for the curing speed. And during the process, will release a lot of heat. So please control the amount of the sealant to make for each time. For the speed up of reaction, the usage time will shorten as time goes by, so it should be used immediately.

3. Time for usable: At25℃room temperature, the time for100gmixed sealant double its viscosity.

4. Use impermeable gloves and protective clothing as necessary to prevent skin contact. If touch the skin accidentally, please wipe it with acetone or alcohol, and clean with detergent.

5. Before mass use, we suggest small batch production at first.

 

Application Method:

Ratio:  A:B = 5:1 (weight ratio)

Time for use: 30 minutes (for100g),at room temperature25℃

Curing Condition:1-2hoursat Room Temperature or 1 and a half hour at60℃.

 

Package&Transportation and Shelf Life

Packing:25gper set including Base Resin (25kg/barrel) and Curing Agent (5kgs/barrel)

Transportation and Storage: By Air or By Sea via forwarder having the Chemicals Transportation License; Storage at25℃Room Temperature.

Shelf Life: 6 months

 

 

Product Certification:

ROHS, REACH

 




170B Black Epoxy Potting Sealant


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