SYNERGY 21 Fiber Optic Splice Protector, Heat Shrink, Transparent, 40mm, 100-Pack

The SYNERGY 21 Fiber Optic Splice Protector is a high-quality heat shrink sleeve designed to protect fusion splices in single-mode and multi-mode optical fibers. This 100-pack of transparent, 40mm sleeves provides mechanical strength, environmental sealing, and vibration damping for reliable fiber optic connections.

Advantages

Each splice protector features a cross-linked polyolefin outer tube and a hot-melt adhesive inner tube, ensuring a secure, moisture-resistant seal. The stainless steel reinforcement rod adds rigidity and prevents bending. With a shrink ratio of 2:1 and an operating temperature range of -45°C to +100°C, these protectors are suitable for various indoor and outdoor applications.

Suitable for

• Protecting fusion splices in fiber optic networks
• Telecommunications, data centers, and FTTH installations
• Single-mode and multi-mode optical fibers

Key specifications

• Product Type: Fiber Optic Splice Protector
• Protection Method: Heat Shrink
• Sleeve Length: 40 mm
• Quantity per Pack: 100 pieces
• Color: Transparent
• Outer Tube Material: Cross-linked Polyolefin
• Inner Tube Material: Hot-melt Adhesive
• Reinforcement Rod Material: Stainless Steel
• Reinforcement Rod Diameter: 1.0 mm
• Inner Diameter (Before Shrink): Approx. 2.8 mm
• Inner Diameter (After Shrink): Approx. 1.2 mm
• Shrink Ratio: 2:1
• Operating Temperature Range: -45°C to +100°C
• Minimum Shrink Temperature: 110°C
• Full Recovery Temperature: 130°C

Recommendations

For optimal performance, use with a compatible fusion splicer and follow the manufacturer's instructions for heating time and temperature. Store in a cool, dry place.