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2.5 mm Diameter Fusion Sleeves

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Wirewerks offers the industry\\\\\\\'s highest quality fusion splice sleeves. Standard sleeves are constructed with a stainless steel strength member, inner tube and a polyolefin outer tube. Cut lengths are precise and all ends are free from burrs and sharp edges. Standard Sleeves are heat bonded to ensure tubes maintain perfect alignment during shipping, handling and shrinking. Sleeves are available in custom lengths, colors and diameter.

Standard Sleeves meet Bellcore GR‐1380
Heat bonded assembly
Outer tube meets MIL‐I‐23053/5 Class 2
Choice of lengths
Choice of diameter
Standard Sleeve (3.0 mm after shrink)
This sleeve design represents the industry\\\\\\\'s most reliable, highest quality sleeve at an economical price. Standard lengths are 60 mm, other lengths are also available. Sleeves come standard with clear outer tube for viewing the color of the fiber itself.
Slim Sleeve (2.5 mm after shrink)
Available in clear versions. These sleeves use reduced diameter components for a smaller finished product. The smaller diameter allows users to fit more splices in existing splice trays.
Mini Sleeve (2.0 mm after shrink)
Mini sleeves are designed to fit smaller width splice trays while still accommodating both 250μm and 900μm fibers. In addition, its small size and smaller diameter strength member also reduce shrink time to a mere 30‐50 seconds.

Outer Tube - Polyolefin (meets MIL-I-23053/5 Class2)
• Working Temperature ‐55 °C to 100 °C
• Water Absorption Minimum 0.05%
• Shrink Temperature 95 °C
• Fungus Resistance Solvent Inert
• Resistance Acid Good
• Resistance ≥18MPa
Inner Tube ‐ Polyolefin Copolymer (Ethylene‐Vinyl Acetate)
• Melting Point 95 °C
• Strength Member
• Single Fiber Sleeves Stainless Steel with Rounded and polished ends
• Completed Shrink (per Bellcore GR‐1 380‐CORE)
• Toxicity None
• Shrink Time (standard): 90 seconds
• Mini/Micro: 30‐50 seconds

Compliant to the directive on Restriction of Hazardous Substances.
UL 94
Tests for Flammability of Plastic Materials for Parts in Devices and appliances.

Product Data Sheet

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