SP Rubber Case Study: Fishing Gear Manufacturer

Electric fishing floats used for night fishing have a battery compartment lid,
and an O-ring is used for waterproofing.

However, with the conventional material, the O-ring would stick,
making the lid difficult to open and causing user trouble.

✅ Issues

O-ring sticking, making the lid hard to remove

Battery replacement becomes troublesome

✅ Solution

Replace the O-ring with one made of SP Rubber

✅ Effects

Waterproof performance remains unchanged

Rubber sticking eliminated

Lid opens and closes smoothly!

◆ For those struggling with rubber sticking issues

“SP Rubber” is effective not only for fishing gear but for a wide variety of products.
If you’re dealing with rubber-related problems such as “hard to open” or “stiff movement,” please feel free to consult us.

📩 We look forward to hearing from you.

Keyword: Rubber / Anti-Sticking / Sliding Improvement / Case Study