Case Study  ·  Technology Scouting

Making polymer stick to stainless steel.

A global maker of high-performance thermoplastics needed a primer to bond its downhole polymer to stainless steel. We combined desk research with expert interviews and recommended primers rated by availability, cost and durability.

The Client

The client is a leading global manufacturer of high-performance thermoplastics, composites and engineered components. It wanted a primer that bonds its proprietary polymer to stainless steel in harsh conditions.

The Challenge

Strong polymer.
Weak bond.

Prescouter was asked to find primers that improve adhesion to stainless steel, stay hydrolytically stable and withstand saline water, crude oil, chemicals and 150 to 200 °C.

  • Water

    Hydrolytic stability

    Holds up in aqueous saline.

  • Chemicals

    Oil and chemicals

    Resists crude oil and chemicals.

  • Heat

    150 to 200 °C

    Stable at high temperatures.

Our Approach

Validating every candidate with expert insight.

Literature scan
Broadprimer candidates listed

List the options

We compiled commercial and custom primer formulations and checked their compatibility.

Expert interviews
9expert interviews held

Validate the data

We used interviews to validate data, gain insight and access information not publicly available.

Rating
10primers recommended

Rank by risk

We rated primers High, Medium or Low on availability, cost and durability in harsh conditions.

The Outcome

Ten primers, ranked for the field.

Prescouter recommended 10 potential primers to improve adhesion, weighing client input with commercial availability, cost and durability in harsh conditions. Each was rated High, Medium or Low, and the top 3 were highlighted as the strongest candidates.

  • Shortlist

    10 primers

    Commercial and custom options.

  • Priority

    Top 3 picks

    The strongest candidates.

  • Ratings

    High, medium, low

    Based on cost and durability.

Adhesion problems often hide in the details of the operating environment. Expert input narrows the field to primers that survive real conditions.

Let’s Talk

What is holding your materials back?

Let’s find the chemistry that solves your toughest bonding challenge. Wherever you’re starting from, we’ll help you get there.

Or email [email protected]

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