Archival Restoration System

Oxid‑X

The first complete, self-service restoration system built on real material science. For the collector who refuses to compromise.

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The first production run is fifty kits. The list is notified in order.
Two-stage archival system British-made Validated by working restorers and collectors Safe with metal fittings Authentically original finish
The problem

A hundred years of material science. Finally, a product that understands it.

Silicone oils. Mineral conditioners. Generic rubber restorers and solvents. The vintage pen market has made do with products designed for other materials entirely, applied to irreplaceable objects that are a hundred years old.

Collectors have tried nearly everything to re-blacken hard rubber: silicone greases, shoe polishes, black dyes, proprietary paints, even household bleach. These fall into three families. Greases sit on top of the surface and offer only a brief improvement. Paints and dyes add something foreign to a hundred-year-old material, and the better ones are judged by how much of the original engraving still shows through. Surface treatments, the deoxidiser family, take the opposite approach: they remove what has changed rather than adding anything to it.

Oxid-X belongs to that third family, and completes it. Stage 1 lifts the oxidation from the material. Stage 2 then protects the recovered surface with an archival wax, the step conservation practice has long recommended after any surface treatment.

Professional restoration remains the right choice for mechanical work, and the restorers who do it well are the standard this product was built to. What has been missing is a conservation-grade option for the surface itself, in the collector's own hands.

The two established deoxidisers are available only from the United States. For a UK collector that means postage, import duty and weeks of waiting. Oxid-X is formulated, manufactured and shipped from Britain.

The pen underneath is intact.
The overlooked pen

The overlooked pen

Two pens of the same model can sell for very different prices on presentation alone, and the one with the grey bloom and the illegible imprint is routinely the cheaper of the two. Yet oxidation is, in most cases, a surface condition, not damage. The pen underneath is intact.

That cuts both ways. The collector who understands what oxidation is can buy the pen everyone else scrolls past, and restore what the market assumed was lost. And the pens already in the tray, the ones whose imprints have faded and whose black has dulled over the years, are presenting below what they are. One kit treats pen after pen. The arithmetic takes care of itself.

The Evidence

One pen. Ninety years of oxidation. A few hours with Oxid-X.

Each set of three barrels is the same pen at three points in its restoration. Top: a century of UV oxidation. Middle: Stage 1 in progress. Bottom: Stage 1 complete, ready for pigment wax.

Swan Self-Filler restoration progression, lever side
Swan Self-Filler · Lever Side
Mabie Todd and Co barrel restoration progression, imprint side
Mabie Todd & Co · Imprint Side
See the results
Before: oxidised surface
Stage 1 in progress
Stage 1 complete, ready for Stage 2 wax
The System

Two stages. No strip-down. Archival results.

No specialist tools. No risk to metal fittings: the clip, trim, lever box, nib and bands are protected throughout. The complete Oxid-X Field Kit contains everything needed to take a pen from oxidised to archive-ready.

Stage 01 · The Deoxidiser
Surface renewal

A bespoke solution formulated specifically for black hard rubber and ebonite. Stage 1 lifts oxidation from the material. The chemistry is specific to the rubber substrate and does not react with metal fittings. Where a pen is being opened for a sac replacement, as most lever fillers are, the section separates at the joint and the parts are treated directly; where it is not, there is no need to strip the pen down to its component parts. Red ebonite oxidises the same way, and Stage 1 lifts it just as effectively.

Stage 02 · The Velvet Wax
Archival finish

A carbon-black pigmented wax formulation that feeds the rubber, restores deep uniform colouration, and provides UV inhibition. Oxidation does not stop on its own. Stage 2's protective layer slows the process that has been running since the pen was made. The result is a firm, warm finish with natural tactile grip: the feel of factory-fresh vintage material. Authentically original finish. Not oily. The way it left the factory in 1924.

Decades of oxidation, physically removed.
The gift for the vintage pen collector who has everything.
Kit contents
300ml Stage 1 Bottle
Velvet Wax Tin
Reaction Chamber
Guide to Restoration Booklet
Only £39.99 + £4.45 P&P
Less than the postage and import duty on a single order from the US alternatives.
Stage 1 refills available separately in 300ml, 500ml and 1 litre sizes.
Arrives gift-ready. No wrapping required.
"

Best damn de-oxidiser this side of the Atlantic!

George Parapadakis, pen restorer, penable.co.uk
George Parapadakis
Restorer and archivist · WES member
Kevin Prime
Restorer · Comparative testing against the established alternatives · WES member
Mark Mulcahy
Collector · WES member
Paul Leclercq
Swan and Onoto specialist restorer

All framed as individual capacity, no WES organisational endorsement implied.

Mark Mulcahy, a collector with no restoration training, restored three black hard rubber pens with the full protocol, including a Mabie Todd Swan SF130, and reported a marked improvement in imprint legibility, with no irritation in use and no damage to the surface. He returned to order refills before launch.

Why Oxid-X

Designed for the collector, trusted by restorers.

01
No unnecessary disassembly

There is no need to remove the lever, the filling mechanism, or the finials before treatment. The chemistry does not react with metal, so the clip, trim, lever box, nib and bands are protected throughout.

02
Warm, archival finish

The finish goal is factory-fresh vintage material: an authentically original finish.

03
British-made

Formulated and produced in Birkenhead, England. Developed with and validated by leading UK restorers. A complete standalone system: every component included, nothing improvised. Full Safety Data Sheets prepared to GB CLP standard by a certified compliance specialist.

The launch is close.
Be the first to know.

A pen this old outlives its owners. You are not its last owner, you are its current custodian. Oxid-X exists to make that standard practical.

We'll email you once when Oxid-X launches, plus occasional Carbon & Calamus news. Unsubscribe anytime.
The first production run is fifty kits. The list is notified in order.