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FC Gold Formula First Contact Polymer

Our FC Gold Polymer was developed and engineered to exhibit very low adhesion on gold substrates. FC Gold is a new and unique designer polymer blend and solvent formulation, that has passed all test criteria, and provides the excellent contamination control and removal the world has come to expect from First Contact™ Polymer products. Like our other formulations, hundreds of hours went into developing and testing FC Gold Formula to ensure it meets our, and our customer’s, strict quality control requirements.

Tailored for Gold Optics

Our FC Gold Formula was meticulously developed to exhibit very low adhesion properties, making it ideal for cleaning sensitive gold optics. The low adhesion characteristic ensures that your delicate components are protected during the cleaning process, allowing for effective contamination control without damaging the substrate.


Why Use FC Gold?

Gold coatings inherently exhibit very low adhesion unless the substrate is properly cleaned and plasma etched, and an adhesion layer such as chromium is applied between the substrate and gold. While our Red First Contact™ Polymer formula has been shown to be safe on gold-coated substrates through extensive testing by LIGO as reported in this document, FC Gold exhibits even less adhesion than our Red formula and will give the best opportunity for success if the coating integrity is suspect or unknown.

Exceptional Contamination Control

Like all First Contact™ Polymer products, FC Gold Formula delivers excellent contamination control and removal capabilities. It has undergone hundreds of hours of development and testing, ensuring its effectiveness in eliminating dust, fingerprints, and other residues that can compromise the performance of your optical components.

Easy Application

Applying the FC Gold Formula is straightforward; simply apply the polymer, let it dry, and peel it away to reveal a spotless surface. The foaming properties of FC Gold allow it to envelop and lift contaminants without the risk of scratching or damaging coatings.

Experience the Difference

Choose our FC Gold Formula First Contact™ Polymer for a reliable, effective lens cleaning solution tailored specifically for gold substrates. Experience peace of mind knowing that you are using a product designed to meet the demanding requirements of your precision optics. Order yours today and enhance the longevity and performance of your optical components!


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Proven Results

Sequential progression First Contact cleaning BRDF test.
[LIGO / Caltech / MIT]

When your interferometer needs to measure movement thousands of times smaller than a proton, your system’s optical components must be completely free of contamination and residue in order to perform with unprecedented precision. Learn how First Contact outperforms traditional drag wipe cleaning methods, ensuring a pristinely clean, protected surface.

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