Masking must seal against liquid immersion, not just spray or powder exposure.
Masked areas must not interfere with the part's electrical grounding path during the process.
E-coat cure ovens still require heat-resistant masking materials after the bath stage.
Reliable seal against bath fluid ingress into threaded holes and cavities.
Tape holds through both the coating and subsequent cure oven stages.
We help confirm masking placement won't disrupt part grounding during the e-coat process.
Send material, size, opening, operating environment, drawings and quantity with your RFQ. We confirm the product form and typical specification before quoting.
Yes, plugs and caps used in e-coating must seal against bath immersion, not just spray exposure.
High-temperature masking tapes and silicone plugs rated for powder coating temperatures generally suit e-coat bake cycles too.
Incorrectly placed masking near contact points can affect the process; our engineering team can review your layout.
Send material, size, opening, environment and quantity. Engineering confirms the product or fabrication route before quoting.
Uploaded reference files are included with the inquiry. For larger CAD packages, reply to the confirmation email or send them here:
Our team typically replies within 24 business hours.
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