Basic waterproof principle of Large triangular tent

2025-11-29 14:56:53

As an emerging outdoor accommodation solution, the waterproof performance of Large Triangular tent directly affects the user experience. Modern high-quality Large triangular tent usually adopt multi-layer protection design to cope with rainy environments.

Outer waterproof material: Most Purple Triangle Tent use Oxford cloth fabric with 210D or higher density, and the surface is treated with polyurethane (PU) coating. The waterproof index is usually above 2000-3000mm water column pressure, which can effectively block rainwater infiltration.

Seam sealing process: High quality Triangle speed tent opening will undergo hot pressing adhesive strip treatment at all seams to prevent rainwater from seeping in through pinholes. Some high-end models even use seamless welding technology to completely eliminate the risk of seam water leakage.

Waterproof design: The outer fabric of tents usually has a lotus leaf effect, where rainwater falls on the surface and forms droplets that roll off instead of being absorbed. This characteristic is particularly outstanding in small and medium rain.

Structural drainage system: Reasonable tent design combined with drainage channels can ensure that rainwater quickly flows away from the surface without accumulating, avoiding leakage caused by static water pressure.