GOLOHO POLYMER (CHANGZHOU) CO.,LTD.
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Two-Part, 1 To 1 Mix Ratio Silicone Potting - 4313-AB

Features of GOLOHO-4313-AB

Flammability,UL-94V0 certification
Excellent resistance to high and low temperature, weather, ultraviolet light and aging, excellent performance of insulation and thermal conductivity
Mix ratio 1:1, mixed color is W/G, low viscosity, good flowability, long working time, Rapid integrated curing speed, suitable for encapsulation of extensive module.
Superior heat curing feature allows a wide range of area and depth of sealing parts, smooth surface and out from within.
  • Description
GOLOHO-4313(W)-AB is a two part flame retardant additional thermal conductive encapsulant particularly designed for electrical industrial. It will form rubber elastomer non-corrosive to metal at room or low temperature .

How to Use GOLOHO-4313-AB

  • Stirred thoroughly before mixing
  • Mixed in 1:1 ratio by weight
  • Agitation: mixed thoroughly by low speed agitation
  • Foam scrubbing: evacuation for 5 minutes after mixing. Dispose it if a small amount of operation or no critical request of foam.
  • Encapsulation: pour into the article immediately after agitation and foam scrubbing thoroughly, it can flow flat naturally
  • Curing 1:curing at room temperature for 2.5 hours. The cure rate is rapidly accelerated with heat
  • Curing 2: curing by oven. After 30 min standing and foam scrubbing thoroughly and preliminary curing at room temperature, the encapsulant will be cured at 70℃ for 20 minutes
GOLOHO-4302-AB

Technical data  of GOLOHO-4313-AB

Model

GOLOHO-4302W(G)-AB

Uncured

A

B

Appearance

White(grey), Flowing

白色流动状White, Flowing

g/cm3 Density

1.60±0.1

1.60±0.1

Viscosity cP

4000±500(25℃)

4000±500(25℃)

Mix ratio(weight/volume)

1

1

Cured mechanical properties

Working time           (25℃)h

1

Cure conditions


Durometer               JIS A

50±5

Tensile strength         MPa

>1.0

Elongation         %

>70

Thermal conductivity             W/m·K

0.6~0.8

Flammability

UL94V0

Electrical properties

Volume resistivity     Ω﹒cm

>1×1014

Dielectric strength           kV/mm

20


Other Cautions of GOLOHO-4313-AB

  • Curing processing will be prevented if contact with condensed silicone rubber and gas released, N, P, S, heavy metal chemicals
  • Wear an eye-patch and gloves during operation, keep the environment be ventilated
  • Packaging: A, 25kg, B, 25kg
  • Storage: shelf life is 6 months when it stored in cool dry place under the condition of 22℃ and RH<55%. Keep out of the reach of children.
  • Without notice, the contents of this article may be changed due to the product performance improvement and specification.
  • We just only ensure the specifications of our products. You have to test the product before using to conform if it is suitable for your use.
  • Our products are developed for general industrial use.
  • Please contact the company's customer service if you want to reprint the contents of the products. Customer service hotline: 0519-85610389

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