China TIS680-15AB 1.5W/mK Thermal Potting Compound AB Glue - 300ml Tubes with UL94 V-0 Rating for sale

TIS680-15AB 1.5W/mK Thermal Potting Compound AB Glue - 300ml Tubes with UL94 V-0 Rating

Price Negotiable

Price: 0.1-10 USD/kg

MOQ: 10KG

Delivery Time: 3-5 work days

Brand: Ziitek

Product Description

TIS680-15AB Thermal Potting Compound

TIS680-15AB is a two-component silicone thermal conductive resin potting compound with 1.5W/mK thermal conductivity, designed for electronic component protection and heat dissipation applications.

Key Features

High thermal conductivity: 1.5W/mK
Excellent electrical insulation properties
Low viscosity for easy application and air release
Minimal shrinkage during curing
Superior solvent resistance and waterproof protection
Extended component lifetime with thermal shock efficiency
UL 94 V-0 fire resistance rating

Applications

LED lighting heat spreaders and power drivers
Ferrite cements and tip-type LED applications
Relay sealants with adhesion to rubber, ceramics, PCB and plastics
Power transformers, coils, and capacitors potting
Small electrical devices encapsulation
Optical and medical component adhesion

Technical Specifications

Material Properties (Before Curing)

Parameter	TIS680-15A	TIS680-15B
Color	White	Gray
Viscosity @25℃ (mPa.s)	4000±1000 cPS	4000±1000 cPS
Specific Gravity	2.3g/cc
Shelf Life	6 months @25℃ in sealed container
Mixing Ratio (By Weight)	TIS680-15A : TIS680-15B = 100 : 100
Working Pot Life (250g @25℃)	30 minutes
Curing Conditions	@25℃ 3 Hours or @70℃ 20 minutes

Material Properties (After Curing)

Parameter	Value
Hardness @25℃ (Shore D)	85
Operating Temperature	-40℃ to 160℃
Glass Transition Temperature (Tg)	92℃
Elongation	4.5%
Thermal Conductivity	1.5W/mK
Volume Resistivity @25℃	3.0 × 10¹³ ohm-cm
Dielectric Constant @1MHz	4.2
Moisture Absorption (24h water immersion)	< 0.1%