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SGT series thermally conductive pouring sealant

モデル: SGT series thermally conductive pouring sealant

CoolGM® SGT series is a kind of two-component addition molding silicone thermally conductive pouring sealant product, which can be cured at room temperature (or high temperature) and is specially developed according to the requirements of heat dissipation of industrial parts. It has low viscosity, good fluidity, low shrinkage and high thermal conductivity. Some types can achieve self-adhesive to parts and are ideal for thermally conductive sealing in harsh environments. At the same time, the SGT series can adjust the formula for different needs and make products of different density and hardness to meet the needs of customers.

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製品詳細

Product Description

SGT series is a kind of two-component addition molding silicone thermally conductive pouring sealant product, which can be cured at room temperature (or high temperature) and is specially developed according to the requirements of heat dissipation of industrial parts. It has low viscosity, good fluidity, low shrinkage and high thermal conductivity. Some types can achieve self-adhesive to parts and are ideal for thermally conductive sealing in harsh environments. At the same time, the SGT series can adjust the formula for different needs and make products of different density and hardness to meet the needs of customers.



Features and advantages:


1. Thermal conductivity 0.4-2.5 W/( m·K)

2. Low viscosity, adjustable fluidity

3. Excellent electrical insulation

4. No corrosion to metals

5. Self-adhesive products can bond aluminum, stainless steel, polycarbonate and nylon

6. Maintain stable performance in the temperature range of -40℃~200℃

7. UL94 V-0 Flame retardant performance


 
Applications:


● Sealing of high-end precision electronic components such as LEDs, diodes, sensors, etc.

● potting inside batteries for new energy vehicles

● Independent component to housing

● Optical fiber communication equipment

● Relay, inverter and other potting applications



Product Specifications:

  ● barreled, can be customized according to customer requirements


Basic Physical Properties:

基本性能

Basic properties

典型值

测试方法

Test methods

型号

SGT-06

SGT-08

SGT-08-Z

SGT-10

SGT-15

SGT-20

SGT-25


固化前

Before curing

外观

Appearance

A

黑色

Black

黑色

Black

黑色

Black





目测

Visual

B

白色

White

白色

White

白色

White p





粘度(Pa·s

ViscosityPa·s

A








ASTM D2196

B








混合比A:B

Mixing ratio

1:1

固化时间

Curing time

1~2

内定

Internal

固化后

After curing

电气强度(MV/m

Dielectric strength

≥ 15

ASTM D149

介电常数,1MHz

Dielectric constant,

≤ 4

ASTM D150

介电损耗,1MHz

Dielectric loss

 0.01

ASTM D150

体积电阻(Ω·cm

Volume resistivity

1.0 × 1013

ASTM D257

Shore A硬度

Shore A hardness

45~55

50~60

35~45

50~60

35~45

60~70

60~70

ASTM D2240

密度(g/cm3

Density

1.6

1.6

1.6

1.6

2.0

2.7

2.8

ASTM D792

导热系数(W/( m·K)

Thermal conductivity

0.6

0.8

0.8

1.0

1.5

2.0

2.5

ASTM D5470

阻燃性

Flame retardant rating

V-0

V-0

V-0

V-0

V-0

V-0

V-0

UL94

自粘性

Self-adhesive

No

No

Yes

No

No

No

No

内定

Internal


RoHS

PASS





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