ABS Injection Molding Waterproof Junction Box

Injection molded ABS junction box provides solid, long-term protection in electrical installations. By injecting molten ABS into a precision-machined mold, which forms the complete enclosure in one shot.

Because it's molded, every box comes out with consistent wall thickness, strong impact resistance, and a dependable seal against the elements. The process also makes it easy to incorporate practical built-in details—think internal mounting posts and recessed channels for gaskets—without extra assembly steps. The result is a waterproof housing that holds up well against dust, moisture, and the general wear of outdoor or industrial settings.

LVMA offers a wide range of custom color options for our ABS waterproof junction boxes. Just pick one from the color chart below. If you're after something specific that's not shown, feel free to contact us.

When it comes to putting your logo on  ABS waterproof junction boxes, you've got three solid ways to go about it—depending on the look you're after and the budget you're working with.

Silkscreen is your go-to for bold, clean graphics. It's a classic method where ink is pushed through a fine mesh onto the surface. Great for one- or two-color logos, and it holds up well over time without breaking the bank.

Laser engraving takes a different approach. Instead of adding material, we're etching right into the plastic itself. The result is a permanent, tactile mark that won't fade, peel, or wear off—perfect if you want that subtle, high-end look with no extra paint involved.

Painting gives you the most flexibility for full-color or intricate designs. Whether it's a specific Pantone shade or a custom finish to match your brand, we can spray or apply it directly to the enclosure before sealing.

The injection molding ABS waterproof junction box is basically there to wrap up and seal off wire connections—keeping out water, dampness, and dust. With that solid shell in the way, it's a lot harder for anyone to touch live parts by accident, so shorts and leakage become much less of a concern. In wet outdoor spots or basements, this kind of enclosure is pretty much a must-have. It keeps the electrical setup safe and helps the whole wiring system last quite a few extra years.

Don't see the size you need? Customize the size you need through custom injection molding.