Decontamination Methodology

Our preservation protocol consists of three primary decontamination stages, each designed to address specific surface contamination factors while preserving the delicate groove geometry of your records.

Each stage utilizes precision-grade equipment and archival-quality materials to ensure optimal results. The process is non-abrasive and maintains the original physical characteristics of the record surface.

Record cleaning process overview

Stage One: Ultrasonic Cavitation

High-Frequency Wave Generation

Specialized transducers generate ultrasonic frequencies that create microscopic cavitation bubbles within the cleaning solution. These bubbles collapse with sufficient force to dislodge embedded particles without physical contact.

Particle Dislodgement

The cavitation process effectively removes micro-particles that have become embedded in record grooves over time, including dust, mold spores, and other environmental contaminants.

Surface Preservation

Because the cleaning action occurs through fluid dynamics rather than mechanical contact, the original groove geometry remains intact throughout the process.

Stage Two: Manual Microfiber Surfacing

Precision manual cleaning technique

Following ultrasonic treatment, each record undergoes precision hand-cleaning using specialized microfiber materials. This stage addresses surface-level contaminants that may remain after the cavitation process.

Our technicians use controlled pressure and directional techniques that follow the record's groove pattern, ensuring optimal cleaning while maintaining stylus tracking accuracy. The microfiber materials are designed to capture particles without leaving residue or causing surface abrasion.

Stage Three: Anti-Static Ionization

Anti-static treatment process

Charge Neutralization

Ionized air treatment eliminates electrostatic charges that accumulate on record surfaces, preventing future dust attraction and maintaining optimal playback conditions.

Final quality inspection

Long-Term Stability

By neutralizing surface charges, we ensure that records remain clean between playbacks and maintain their restored condition over extended periods.

Quality Assurance Parameters

Each record undergoes visual and acoustic inspection following the decontamination process. We verify surface cleanliness, groove integrity, and playback characteristics to ensure optimal results.

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