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Professional waterproof carbon fiber box–rain test

Hunan Ruimeng’s carbon fiber box focuses on waterproof performance in its design, and its products have been verified by box-type rain test.

By simulating harsh environmental tests such as dripping, spraying, and splashing, the box is sealed and durable under extreme conditions.

1.Material performance advantages

  • Corrosion resistance: Carbon fiber is not afraid of corrosion by rainwater, salt spray, etc., and can still maintain the stable structure of the box in a long-term humid environment to avoid rust or aging.
  • Lightweight and high strength: Carbon fiber material is lighter than traditional metal (30%-50% weight loss), and has high strength. It is not easy to fail the seal due to weight or external deformation during rain tests.
  • High and low temperature adaptability: Passed the extreme temperature change rain test from -40℃ to 80℃, the box does not crack or deform, and is suitable for polar scientific research, military equipment transportation and other scenarios.

2. Advantages of waterproof seal design

  • IP high protection level: Passed IPX4 level (splash-proof) or higher level test, the box joints and locks adopt a multi-layer sealing structure (such as silicone sealing rings,) to ensure that rainwater cannot seep in.
  • Customized lining: The lining material (such as EVA foam) is closely fitted with the box, and has waterproof and cushioning functions, protecting precision instruments, medical equipment, etc. in rainy environments.

4. Application scenario adaptability

  • Military/Aerospace: The carrier-based equipment box and drone transport box pass the rain test and are adapted to the high-humidity and salt spray environment at sea.
  • Medical rescue: First aid kits and vaccine transport boxes can still keep their internal sterile and dry during heavy rains.
  • Outdoor adventure: Waterproof performance ensures normal use of photography equipment and precision instruments in severe weather.