Application Spotlight: Density Control for Automotive Headlamp Coatings

Supplier Resource

Optimizing Automotive Coating Density with AW-Lake

Application Spotlight: Density Control for Automotive Headlamp Coatings 1A Tier-1 automotive supplier recently faced a challenge in their headlamp lens hard-coating process: how to effectively recycle overspray without sacrificing quality. To blend reclaimed polymer with virgin material successfully, they needed to maintain a precise density ratio—a task traditional volumetric sensors couldn’t handle due to viscosity changes. By implementing the AW-Lake TRICOR TCM-28K Coriolis Mass Flow Meter, the supplier achieved real-time density resolution down to $0.001~g/cc$, enabling an automated feedback loop that minimized waste and ensured consistent optical clarity across every lens.

Why Choose Cross Company for Your AW-Lake Solutions?
Cross Company is your ideal partner for integrating AW-Lake’s precision instrumentation. We go beyond simple distribution to provide the technical expertise and integration support necessary for complex automation challenges like this one. Whether you need to improve blend ratios or enhance material efficiency, Cross Company and AW-Lake deliver the reliability and accuracy your manufacturing process demands to stay competitive.

See how our process solutions team can help improve quality, increase efficiency, and reduce risk.

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In the meantime, enjoy these fun facts…

Did you know… Cross Company is an ESOP (Employee Stock Ownership Plan). Our ESOP started in 1979 and as of 2006, we are 100% employee-owned! Learn more about our ESOP and how that benefits both team members and our customers.
Did you know... the precision measurement group at Cross was founded in 1939 by our current CEO's grandfather, Jim King. That's a whole lot of calibration!
Did you know... A fingerprint weighs about 50 micrograms. We know, we weighed it! The residue left from a finger can actually make a difference in weight results which is why we wear gloves when we calibrate weights. For reference, a sheet of paper is about 4.5 grams, that’s 4.5 million micrograms.
Did you know… Cross Company has grown significantly since our start in 1954. Over the years we've acquired 26 companies! Today, our five groups have expertise in everything from industrial automation to precision measurement, and industry knowledge going all the way back to 1939.