COMWAY Ribbon Fusion Splicer V-Groove Cleaner Kit
The COMWAY V-Groove Cleaner Kit is purpose-built for ribbon fiber fusion splicers. V-groove contamination — from dust, fiber coating fragments, and silica deposits generated during the fusion arc — is the leading cause of splice failure and high insertion loss. This compact cleaning kit restores V-groove surfaces to factory-clean condition, ensuring consistent splice quality and extending splicer service life.

Why V-Groove Cleaning Matters
Even high-performance ribbon splicers with fixed V-groove alignment are vulnerable to contamination buildup. Particulates accumulate on the groove surface, misaligning fiber cores and increasing splice loss. A disciplined cleaning routine with the right tool is essential for FTTH deployment, data center cabling, and backbone ribbon splicing projects.
Key Features
- Precision-fit design — engineered specifically for ribbon fusion splicer V-grooves
- Removes all major contaminants — dust, dirt, fiber coating debris, and arc-generated silica deposits
- Compact & lightweight — fits inside any standard fusion splicer toolbox or carrying case
- Standalone packaging — can be stored and transported independently
- Compatible models — Type-82M,88R, 90R, C10R ribbon fusion splicers (and other fixed V-groove ribbon splicers)
Compatible Splicer Models
- COMWAY C10R Ribbon Fusion Splicer
- Fujikura 88R/90R Ribbon Fusion Splicer
- Sumitomo tyoe-82M Ribbon Fusion Splicer
- Other fixed V-groove ribbon fusion splicers

Frequently Asked Questions
How often should I clean the V-groove on a ribbon fusion splicer?
For active field deployment, clean the V-groove every 20–50 splices or whenever splice loss readings exceed acceptable thresholds. In dusty or outdoor environments, more frequent cleaning is recommended.
What contaminants does this cleaner remove?
The COMWAY V-Groove Cleaner removes dust, dirt, fiber coating fragments, and silica deposits produced during the fusion arc process — the four primary sources of V-groove contamination.
Is this cleaner compatible with single-fiber splicers?
This kit is designed for ribbon fusion splicers with fixed V-groove alignment. For single-fiber splicers, please refer to our standard fiber cleaver and splicer maintenance accessories.
Does the kit include cleaning solution?
The V-groove cleaner is a mechanical cleaning tool. For best results, use with 99% isopropyl alcohol (IPA) applied to the cleaning tip before use.

