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JS-1184HT
High thermal conductivity potting adhesive

JS-1184HT additive silicone sealant for electronic appliances is mainly used for sealing various automotive electronics, power supplies, household electronics, and industrial electronic appliances. It plays a role in waterproofing, heat conduction, flame retardancy, and collision prevention.

Product features

1. Excellent electrical insulation performance.

2. Good thermal conductivity, with a thermal conductivity coefficient of 2.8-3.5W · m-1 · K-1.

3. Flame retardant grade: V-0.

4. The shrinkage of the product is small after curing.

Product parameters
Main parameters of JS-1184HT
产品型号

JS-1184HT(2.8W)

JS-1184HT(3.5W)

测试方法

固化前

外 观

A: 白色

B:灰色

A: 白色

B:红色

/

A组分粘度60rpm (cps)

7000

7100

GB/T 10247

B组分粘度60rpm (cps)

12000

13000

GB/T 10247

A组分:B组分(重量比)

1:1

1:1

/

密度(g/cm3)

A:2.97 B:2.97

A:3.06 B:3.06

GB/T 13354

可操作时间 (h/25℃)

2

3

GB/T 7123.1-2015

固化时间 (h/25℃)

24

24

/

固化时间(h/80℃)

0.5

0.5

 

完全固化时间 (h/120℃)

3

3

/

固化后

外观

灰色

粉红色

/

密度(g/cm3)

2.97

3.06

GB/T 4472

完全固化后硬度(邵A)

60

58

GB/T 531-2008

导热系数[ W·m-1·K-1)]

2.84

3.65

IS0 22007-2

击穿电压(kV/mm)

18

18

GB/T 1695

体积电阻率(Ω·cm)

2×1014

4×1014

GB/T 1692

阻燃性能

V-0

V-0

UL94

The curing time of 25 ℃ and 80 ℃ refers to the basic curing state of the adhesive after curing under this condition, which does not affect the handling and use of the product. The hardness of the adhesive will increase to a certain extent with the extension of time. The complete curing time at 120 ℃ refers to the adhesive having fully cured under this condition, and the hardness has hardly changed with the extension of time.
Operation and Safety
  • instructions
  • 1. Clean the dust, oil, etc. on the sealing surface before use.
  • 2. Before mixing, first mix components A and B thoroughly in their respective containers.
  • 3. When mixing, the weight ratio of component A: component B=1:1 should be followed.
  • 4. Mixing component A and component B can be done manually or mechanically, stirring evenly. High speed and prolonged stirring should be avoided to prevent shortened operation time and accelerated solidification.
  • 5. It is best to vacuum defoaming before use.
  • matters needing attention
  • 1. The rubber material should be stored in a sealed manner, and the mixed rubber material should be used up at once to avoid waste.
  • 2. This product belongs to non hazardous materials, but do not enter or eye contact.
  • 3. After long-term storage, the filler in the adhesive may settle. Please stir evenly before use, as it will not affect the performance.
  • 4. Contact of the adhesive with the following chemical substances will cause the adhesive to not solidify: N, P, S organic compounds; Sn, Pb, Hg, As plasma compounds; Containing alkynes and multi vinyl compounds.
  • Hazard indications, safety recommendations, transportation rules
  • 1. Wear protective gloves for long-term or repeated contact.
  • 2. Keep away from ignition sources, sparks, and open flames, keep the container sealed, and use explosion-proof electrical, ventilation, and lighting equipment.
  • 3. This product belongs to non hazardous materials and can be transported as non hazardous materials.
Color and packaging

This product is packaged in 1kg and 5kg packages

Storage and expiration date

The product is in a sealed, cool, and dry condition, with a storage period of 6 months. After expiration, it can be tested and qualified for normal use.