Fiber Optic Fusion Splice Protector Sleeves

Splices in a fan

Bellcore certificate

Welcome to FinishAdapt

As specialists, designers, manufacturers and global distributors of Fiber Optic Fusion Splice Protector Sleeves our business philosophy is simple.

We provide the highest quality certified product, with proven long-term reliability, cost-effective pricing and excellence in customer service.  This drives our business and has done for the past 30 years and we are now recognised as the industry leader in this specialist market. 

Splice Protector Sleeves

Designed to restore the mechanical strength, environmental integrity and fiber optic transmission properties after fiber splicing.  Splice protection sleeves are used as a permanent and cost-effective alternative to fiber recoating.  FinishAdapt offer the following benefits:

  • Largest range across 60 different products
  • Fast Delivery with 5 Million in stock
  • TELCORDIA (Bellcore) GR-1380-CORE Certification
  • Superior ‘Pre-shrunk’ design for faster installation
  • 30 years specialist experience
  • High Quality, UL Approved with Proven long-term reliability

Our standards are high, FinishAdapt fiber splice protector sleeves are manufactured from high quality irradiation cross-linked Polyolefin materials which meet MIL specifications and are UL approved (YDPU2.E467437).  All of our splice protector sleeves are ROHS / REACH compliant and are ‘Conflict-Free’.

Our single fusion splice protector sleeves are suitable for single and multimode optical fiber from 250 µm up to 900µm and multiple mass ribbon fiber protection sleeves.  Our products are installed using the widest range of optical fibers and fusion splicers and fit the majority of splice trays and splice enclosures.

Experienced, Approved, Trusted

As innovators in the design and manufacture of fusion splice protector sleeves, FinishAdapt have worked with leading organisations in the development of fusion splicing technology. 

  • TELCORDIA (BELLCORE) - Re-defined the generic requirements for Single Fiber Fusion Splice Protection Sleeves
  • We hold the industry standard TELCORDIA (BELLCORE) GR-1380-CORE Certification
    (note most suppliers can only claim compliance to this industry standard)
  • BRITISH TELECOM - Development of the industry standard 3A, 4A and 5A single fiber sleeves that now form the backbone to our comprehensive standard range
  • CENELEC - Active member and joint author of the fibre optic splice protector European Standard   

Finishadapt are at the leading edge of splice sleeve development.  With a focus on innovation and quality we developed the ‘Pre-shrunk’ splice sleeve design, enabling easier and faster installation.  The first to use Ceramic strength members in mass ribbon splice sleeves.  Designed ‘flexible’, Mini and Micro splice sleeves that now form our comprehensive 6A range. 

We continue to focus on development and manufacture and help our clients design products to specification and supply own label solutions to leading manufacturers and distributors worldwide.

With global sales and operations across three continents in the UK, USA and China, our customers include major manufacturers and leading distributors to fiber optic contractors, fiber installers and numerous photonics OEMs and end users. 

Our products are used in numerous optical fiber installation applications including communications network infrastructure; fibre to the cabinet (FTTC) and fiber to the exchange (FTTX).  Broadband, fiber to the home (FTTH), access networks, telecommunications and utility networks, outside plant cabling.  Enterprise and premise networks; fiber to the premises (FTTP), data centres, LAN and CATV networks. 

Specialist Photonics applications include; optical fiber lasers, sensors, amplifiers and transducers, opto-electronics.  Fiber optic OEM, devices and components and numerous military, aerospace, ship, aircraft and medical applications. 

Find out more, contact us now.
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