Core Advantages

•Soft and shock-absorbing, effectively protects against bumps and impacts: Precise formula control, Shore hardness 30~60A customizable as needed, soft and resilient texture, warm and delicate touch, excellent cushioning and shock absorption performance, closely fits the earphone contour, effectively absorbs impact from collisions and drops during storage and carrying, prevents scratches and damage to the earphone shell and unit, comprehensively protects the earphone body and internal components, meeting precise storage and protection needs for various earphones.

•Scratch and wear-resistant, durable and easy to clean: Added special anti-scratch and wear-resistant additives, smooth and fine surface with moderate hardness, not easily scratched by earphone edges, resistant to wear and fraying, maintains a flat appearance even after long-term use; also has good stain resistance, not prone to dust or stains, easily cleaned with daily wiping, no complex maintenance required, extends the storage case lifespan, suitable for long-term repeated opening/closing and carrying scenarios.

•Sealed and dustproof, isolates external interference: Excellent sealing performance, can be customized into sealing rings, sealing edges, or integrated molded liners, closely fits the storage case shell, effectively blocks dust, moisture, and impurities from entering the case, prevents earphones from getting damp or dusty, protects earphone sound quality, also slightly waterproof, suitable for outdoor, commuting, and other multi-scenario carrying, ensuring long-term cleanliness and dryness of earphones.

•Eco-friendly and odorless, suitable for close-body portability: Uses an eco-friendly full-formula system, halogen-free, non-toxic, odorless, no harmful leaching, strictly controls harmful components like heavy metals and plasticizers, complies with RoHS, REACH, FDA, and other domestic and international authoritative environmental standards, no irritating odor, suitable for close-body carrying and long-term sealed storage of earphone cases, no health risks with long-term contact, 100% recyclable, aligns with green environmental concepts.

•Easy to process, adapts to diverse storage case designs: Excellent melt fluidity, uniform plasticization, can be molded via injection molding, compression molding, etc., smooth molding without material accumulation or flash, product surface flat and smooth, no burrs or bubbles, low shrinkage rate (≤1.0%), precise dimensions, adapts to lightweight, refined designs of earphone storage cases, as well as diverse structures like liner slots, sealing rings, integrated molded cases, no need for subsequent polishing, sprue material recyclable, reduces production costs, significantly improves production efficiency.

•High adaptability, customizable for personalized needs: Flexibility to adjust hardness, elasticity, color, and surface texture, can customize matte, glossy, frosted, etc., textures, and various colors like black, white, colored, color-blocking, etc., uniform coloring, good stability, not prone to fading or migration, adapts to personalized design needs of different brands and styles of earphone storage cases; also can firmly bond with storage case shell substrates like ABS, PC, PP, etc., no adhesive peeling or edge warping issues, can separately mold liners, sealing rings, etc., balancing high-end customization and mass production needs.