One tough PUPI.

Why PUPI® // Longevity

PUPI® products are developed with longevity in mind.

SunGUARD® UV protection is thermally-bonded to the surface of every PUPI® product, providing the most durable protection available against UV damage. Rigorous testing shows that SunGUARD® UV coating will maintain its effectiveness for at least 60 years, in any climate. Additionally, every PUPI® crossarm is completely filled with closed-cell sealant to lock out moisture and contaminants.

There has never been a failure of a SunGUARD-treated PUPI® crossarm due to environmental degradation.