Brands of heat shrink tubing for optical fiber

Popular brands for optical fiber heat shrink tubing include KEHONG, LongXing, Bonelinks, WKK, and Hongshang, offering specialized tubing for fiber optic splicing and protection. Key Brands and ManufacturersKEHONG Enterprises: Offers cross-linked clear heat shrinkable tubing with a fusion liner, stainless steel reinforcement, and PE material rated for 600V. Their tubing is designed to protect fiber optical splices, prevent fiber damage during installation, and provide reliable sealing at branch-off joints.

Bonelinks: Provides fiber optic heat shrink tubes made from cross-linked polyolefin and hot fusion materials with stainless steel rods. These tubes ensure mechanical strength at fusion joints, maintain optical transmission, and offer moisture resistance. They are available for single fiber and ribbon fiber, with customizable colors and designs.

Long

Xing (LX Telecom): Supplies optical fiber heat shrink tubes consisting of a reinforced rod, hot fusion tubing, and cross-linked polyolefin. Their products maintain optical transmission, provide safe protection during splicing, and are suitable for diverse environmental conditions. Custom designs are available for specific fiber types.

WK

K / Hongshang Brand: Offers a wide range of heat shrink tubing, including fiber optic splice protectors and molded parts. Their products include thin-wall, medium-wall, and heavy-wall tubing, designed to protect and seal fiber optic connections while maintaining optical performance.

WK

K also provides customization options and private labeling.

Features to Consider

Material: Cross-linked polyolefin or PE for durability and heat resistance. Reinforcement: Stainless steel rods or SS304 members for mechanical strength. Fusion Liner: Hot melt liners to seal and protect fiber splices.

Customization: Options for single fiber, ribbon fiber, color coding, and pre-cut lengths. Environmental Protection: Moisture resistance and sealing structures for varying temperature and humidity conditions. These brands are widely used in telecommunications and fiber optic installations to ensure reliable, durable, and safe protection of optical fibers during splicing and deployment.