Last quarter, a Florida boatbuilder scrapped an entire transom run because their material warped in the heat and failed the salt spray test within weeks. They tried saving money on generic sheets instead of spec-grade marine HDPE panels. That choice cost them $45,000 in delays and the labor to rip out the broken units. On…
Last year, an RV manufacturer recalled 340 units after their insulation panels failed in desert heat. The supplier claimed R-6.5 per inch, but our lab measured R-4.8 at 110°F ambient. That 26% deficit triggered a $2.1 million warranty hit and an 11-week production halt because the PUR foam degraded above 95°F. We analyzed three years…
Last year, an RV manufacturer in Stuttgart swapped their PP honeycomb walls for acp foam core panels across an entire camper line. The reason wasn’t cost — honeycomb ran 12% cheaper per square meter on paper. The real trigger was 340 warranty claims over 18 months, all traced to rivet loosening from road vibration. The…