Specialty Coatings Specialty coatings can be applied to utility poles, sheet pile, H-piles, I-beams, fabricated and other structural steel. Polyurethane Coating Applied to Buried Portion of Tapered Utility Pole Polyurethane Coated Utility Pole Automated blast equipment allows Moibile quickly process structural steel in lengths up to 70' Epoxy coated beams at 20 mils nominal DFT for Solar project