Molding Process
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CEF antistatic effect poor
Problem Phenomenon
The surface resistance of the CEF product is >10¹²Ω and the static electricity is severe
Cause Analysis
The amount of antistatic agent added is insufficient <0.1wt%; the migration rate of the antistatic agent is slow and does not reach the surface
Solution
1) Increase the antistatic agent to 0.3-0.5wt%; 2) Select an antistatic agent with a fast migration rate; 3) Coat the surface with antistatic liquid for immediate effect
Key Takeaway
Poor antistatic effect is caused by insufficient addition; increasing the antistatic agent is the key
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