RBA
ROHS
REACH
UL
IATF 16949
ISO 14001
ISO 9001
ISO/TS 16949
IECQ 080000
TPS32
1.5 W/m*K
Sealing Glue
Electronic encapsulation TPS32 is a lightweight potting compound. It can improve the performance of PCB boards or power supplies and reduce energy consumption, commonly applied in aerospace and automotive electronic equipment. With a thermal conductivity of 1.50 W/m*K, it fills the gaps in the air space surrounding electronic devices, maintaining close contact with heat-generating electronic components and heat sinks after curing, allowing electronic products to operate under high power for heat conduction. It significantly enhances product reliability, service life, and reduces the risk of damage from external environments.

CATEGORY

Sealing Glue

FEATURES

/ Lightweight, Low Density, Thermal Conductivity 1.5 W/m*K
/ Medium-to-high hardness silicone material with excellent insulation and weather resistance
/ Suitable for automatic dispensing machine
/ TPS32 Hardened at room temperature, also can be heated to accelerate the hardening reaction.

/// It can be preserved for 60 months under the condition of unopened and under room temperature 25°C.

PRECAUTIONS

/ TPS32 If the interface has organic compounds such as Nitrogen, Phosphorous, Sulfur etc., and heavy
metals ionic compound such as Tin, Lead, Mercury, Antimony, Bismuth, Arsenic etc., and
Organometallic-salts etc., which will cause the gel incomplete curving even will be non-curved.

TYPICAL APPLICATION

/ Heat Dissipation & lightweight applications, such as Automotive electronic devices, Mobile communication device, Drone & aircraft, Sports and leisure electronic products, Portable game consoles, VR devices and etc.
/ 5G base station & infrastructure
/ EV electric vehicle

TYPICAL PROPERTIES

PROPERTY TPS32 UNIT TEST METHOD
Color White(A) / Black(B) - Visual
Resin Base Silicone - -
Viscosity 3.2 Pa.s ISO 3219
Density 1.72 g/cm³ ASTM D792
Application temperature -60~180 °C -
Working Time 25°C/1 hr - By LiPOLY
Hardness 65 Shore A ASTM D2240
ROHS & REACH Compliant - -
THERMAL
Thermal conductivity 1.5 W/m*K ASTM D5470
Dielectric breakdown 9 KV/mm ASTM D149
Volume resistivity >10¹³ Ohm-m ASTM D257

Related​ Product

TPS32
1.5 W/m*K
Sealing Glue

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