WT5921-70 Thermal Gel

WT 5921-70 is a paste-like material formulated using silicone resin as the base, combined with thermally conductive fillers and additives in specific proportions. Processed through controlled techniques, it is also known as ‌Thermal Conductive Putty‌. This material exhibits: ‌Superior resistance to high and low temperatures‌， ‌excellent weatherability,‌high radiation resistance and ‌‌outstanding dielectric properties.  

▶ Product Features

● High thermal conductivity, low thermal resistance

● Strong deformability, easy to adapt to product designs with large changes in thickness requirements

● Inherent tackiness, eliminating the need for adhesive products that do not enhance thermal performance to improve adhesion‌

● Excellent high temperature resistance, excellent weather resistance, radiation resistance and excellent dielectric properties

● Excellent chemical and mechanical stability

● No settling, stored at room temperature, convenient storage

● Suitable for filling irregular gaps

● Can be reworked and reused to reduce waste

● No chemical reaction required

● It has extrusion fluidity and is suitable for dispensing process

▶ Performance description

▶ Applications area

● Communication equipments

● Automobile electronic controllers

● Power supplies and semiconductors

● Memory and power modules

● Microprocessor/graphics processors

● Panel monitors, computers

● Consumer electronics

▶ Packaging and storage

●  Keep in ‌ambient conditions‌at ‌dry, cool, and ventilated locations‌. ‌Shelf life‌: 12 months 

●  Available Packaging Specifications 30 ml, 50 ml, 300 ml sterile containers

●  Nominal capacities indicate ‌container volume‌ only. Actual ‌filled volume‌ complies with factory-standard fill limits

▶ Application method：

1. Pneumatic dispensing        

2. Programmed Automated Dispensing      

The above is for reference only Final process validation must align with actual application specifications and material behavior.