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2.8W/M-K Grey Silicone Thermal Conductive Glue TIS680-28A/B Two Component 85 Shore D For LED Lighting -40℃ To +200℃
2.8W/M-K Grey Silicone Thermal Conductive Glue TIS680-28A/B Two Component 85 Shore D For LED Lighting -40℃ To +200℃
2.8W/M-K Grey Silicone Thermal Conductive Glue TIS680-28A/B Two Component 85 Shore D For LED Lighting -40℃ To +200℃
2.8W/M-K Grey Silicone Thermal Conductive Glue TIS680-28A/B Two Component 85 Shore D For LED Lighting -40℃ To +200℃
2.8W/M-K Grey Silicone Thermal Conductive Glue TIS680-28A/B Two Component 85 Shore D For LED Lighting -40℃ To +200℃
2.8W/M-K Grey Silicone Thermal Conductive Glue TIS680-28A/B Two Component 85 Shore D For LED Lighting -40℃ To +200℃
2.8W/M-K Grey Silicone Thermal Conductive Glue TIS680-28A/B Two Component 85 Shore D For LED Lighting -40℃ To +200℃
2.8W/M-K Grey Silicone Thermal Conductive Glue TIS680-28A/B Two Component 85 Shore D For LED Lighting -40℃ To +200℃
Specifications
Brand Name :
Ziitek
Model Number :
TIS680-28A/B
Certification :
RoHs
Place of Origin :
China
MOQ :
2kg/LOT
Supply Ability :
1000KG
Delivery Time :
2-3 work day
Packaging Details :
1kg/can
Color :
Gray
Thermal Conductivity ℃ Brookfield :
2.8 W/m-K
Specific Gravity :
2.2 g/cc
Service temperature :
-40℃ to +200℃
Hardness @25℃ :
85 Shore D
Fire resistance UL :
94-V0
Description

-40℃ - 200℃ LED Lighting Thermal Conductive Glue with Two Component Fire Resistant Silica Encapsulant

TIS™ 680-28AB is a two-component, high thermal conductive, low temperature cured, long pot life, fire resistant Silica encapsulant glue. It is design for potting of capacitors and electrical devices.Their flexibility and elasticity make them suited to the coating of the very uneven surfaces. Heat can transmit to the metal housing or dissipation plate from the separate elements or even the entire PCB, which in effect enhances the efficiency and life-time of the heat-generating electronic components.

Features

> Good thermal conductive: 2.8W/mK
> Excellent insulation and smoothly sourface.
> Low shrinkage
> Low viscosity, expediting air releaseed.
> Excellent in solvents and water proof.
> Longer life time.
> Excellent thermal shock efficiecy and impact resistance

Application

> To potting LED Lighting heat spreader and power- driver.
> Ferrite cements; tip type LED; good cementation to aromatic polyester
> Relay sealant; Good adhesion to rubber, ceramics, PCB and plastics
> Power transformers and coils; Potting capacitors; Potting of small electrical devices
> Adhesion to metal glass and plastic; LCD & substrates adhesion; Coating and sealant; Coil ; IGBTS; Transformer; Fire retardant
> Optical / medical component adhesive

Typical Uncured Material TIS™ 680-28A (Resin)
Color White
Viscosity@25℃ Brookfield 6,000 cPs
Specific Gravity 12.2g/cc
Shelf life @25℃ in sealed container 12 months

TIS™ 680-28B (Hardener)
Color White
Viscosity@25℃ Brookfield 6,000 cPs
Shelf life @25℃ in sealed container 12 months

Mix Ratio (By weight)
TIS™ 680-28A : TIS™ 680-28B = 100 : 100
Viscosity @25℃ 6000 cPs
Working pot life (250 g @25℃) 30 min
Specific Gravity 2.2 g/ccn

Cure Schedule
Cure 3 hours at 25℃
Cure 20 min at 70℃

Cured Properties
Hardness @25℃ 85 Shore D
Service temperature -40℃ to +200℃
Glass transition temperature Tg 92℃
Elongation 4.50%
Coefficient of thermal expansion, / ℃ 3.0 x 10-5
Fire resistance UL 94 V-0
Moisture absorption % wt gain 24 hours water immersion @25℃ < 0.1

Thermal
Thermal Conductivity 2.8 W/m-K
Thermal Impedance @10psi 0.28 ℃-in²/W
ELECTRICAL AS CURED
Dielectric Strength 400 volts / mil
Dielectric Constant 4.2 MHz
Dissipation factor 0.029 MHz
Volume resistivity, ohm-cm @ 25℃ 3.0 X 1013

2.8W/M-K Grey Silicone Thermal Conductive Glue TIS680-28A/B Two Component 85 Shore D For LED Lighting -40℃ To +200℃
Product tags

led silicone

,

silicone led

,

thermal conductive adhesive for led
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2.8W/M-K Grey Silicone Thermal Conductive Glue TIS680-28A/B Two Component 85 Shore D For LED Lighting -40℃ To +200℃

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Product Detail
Brand Name :
Ziitek
Model Number :
TIS680-28A/B
Certification :
RoHs
Place of Origin :
China
MOQ :
2kg/LOT
Supply Ability :
1000KG
Contact Supplier
2.8W/M-K Grey Silicone Thermal Conductive Glue TIS680-28A/B Two Component 85 Shore D For LED Lighting -40℃ To +200℃
2.8W/M-K Grey Silicone Thermal Conductive Glue TIS680-28A/B Two Component 85 Shore D For LED Lighting -40℃ To +200℃
2.8W/M-K Grey Silicone Thermal Conductive Glue TIS680-28A/B Two Component 85 Shore D For LED Lighting -40℃ To +200℃
2.8W/M-K Grey Silicone Thermal Conductive Glue TIS680-28A/B Two Component 85 Shore D For LED Lighting -40℃ To +200℃

Dongguan Ziitek Electronic Materials & Technology Ltd.

Verified Supplier
10 Years
guangdong, dongguan
Since 2006
Business Type :
Manufacturer
Main Products :
Phase Changing Materials, Thermal Conductive Pad, Thermal Gap Filler
Total Annual :
100000-160000
Employee Number :
100~150
Certification Level :
Verified Supplier
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