Simple Sealing Upgrade Tips for ZCEBOX Plastic Distribution Box Junction Boxes, Adapting to Multi-Scenario Needs

Oct. 21, 2025

The sealing effect of plastic distribution box junction boxes directly affects waterproof and dustproof capabilities. Many users need to further improve sealing performance in special scenarios—combining product features, ZCEBOX shares 2 simple upgrade tips without modification:

Civil Scenario: Gap Sealing with AdhesiveIf installed in humid areas like kitchens or bathrooms, apply a thin layer of neutral silicone sealant (width no more than 5mm) on the joint between ZCEBOX’s cover and box body. After the adhesive cures, it can further block moisture infiltration. Combined with the original IP54 protection, it adapts to high-humidity environments.
Industrial Scenario: Additional Protection for TerminalsFor workshop oil stains and dust, cover ZCEBOX’s terminals with matching waterproof terminal sleeves (optional product accessories). The sleeves are made of oil-resistant rubber, which can wrap the connection between wires and terminals, avoiding insulation degradation caused by oil adhesion. Each operation takes only 30 seconds.

These two tips do not require modifying the box structure, but can improve sealing performance targeted, making ZCEBOX better adapt to different scenarios.

E-mail: sales@zcebox.com