Raschel Knotless Net nylon 210d/36ply * 2 1/2''*50md *100mtrs

Knotless Fishing Net uses seamless heat-press molding to eliminate traditional net knot friction points. The entire net is woven from a single high-density polyethylene fiber, increasing fiber surface smoothness by 60% and reducing line wear risk by 80%. Ordinary knotted nets require 3 repairs per season due to knot friction, while Knotless Fishing Net lasts 2 years without maintenance under the same fishing intensity, extending lifespan by 4 times.

Knotless Fishing Net's fibers undergo plasma surface treatment, forming a nano-level anti-penetration layer to block seawater salt from entering the fiber core. Traditional nets lose 55% strength after 4 months of seawater immersion due to salt crystal expansion, while our technology reduces salt absorption to below 5%, retaining 95% of original tensile strength after 18 months of continuous use..

Adding carbon black and benzotriazole composite light stabilizers during polyethylene polymerization gives Knotless Fishing Net both physical reflection and chemical absorption UV protection. Ordinary nets harden and break after 8 months in strong UV environments, while our product shows only 10% toughness loss after 3 years of daily 10-hour sunlight, achieving 2.3 times the UV resistance of industry standards.

Knotless Fishing Net's diamond-shaped mesh is optimized through CFD fluid simulation, with 12-degree angled edges. This reduces turbulence intensity by 40%, cutting towing resistance by 35% compared to traditional designs and saving 18% fuel consumption. Mesh size tolerance is controlled within ±0.2 mm, increasing fish passage rate by 25% while reducing juvenile bycatch.