4D×51mm High Quality Single Component Set Soft & Fluffy PLA Hollow Siliconized Fiber for Bedding Raw Materials
Our PLA Single Component Hollow Siliconized Fiber 4D ×51mm is a high-performance eco-friendly filling fiber made from 100% renewable PLA (polylactic acid) material. It combines biodegradability, hollow insulation, and siliconized softness, making it the top choice for green home textiles, filling materials, and sustainable products.
Designed with a hollow cross-section, this fiber traps air effectively to create a lightweight, warm, and breathable filling material. The siliconized process enhances smoothness, softness, and anti-static performance, preventing tangling and clumping. It delivers an exceptionally fluffy and gentle touch ideal for home and bedding use.
With a standard specification of 4D ×51mm, the fiber features uniform thickness, stable length, and excellent opening performance. It flows smoothly in automatic filling machines, improving production efficiency and ensuring consistent quality in finished goods.
This PLA fiber offers great resilience to maintain long-lasting bulkiness without flattening. It is durable, washable, and free from harmful substances, perfectly safe for daily use. As a truly biodegradable and eco-friendly material, it helps brands meet green supply chain and sustainable development requirements.