DURABLE COATINGS
Protection you can see and feel. Our trailers aren’t just built tough — they’re built to last, thanks to industry-leading coating processes that shield against rust, wear, and the elements.

PREP & BEDLINER COATING
Our Cartwright facility preps trailers for rugged durability by applying a tough, textured bedliner coating that withstands heavy use. All Cartwright-built trailers* (excluding the Heavy Deck Overs) are protected with Rainbow’s “DARK ARMOR,” featuring Carlisle Polyurethane Systems’ new Intellathane™ — a high-performance industrial spray coating engineered for superior durability, corrosion resistance, and impact protection.
PRIME & PAINT
At our Niverville facility, every trailer goes through a meticulous prep process to ensure surfaces are clean and primed for a smooth, even coat of high-quality paint — delivering a sleek, durable finish built to last. Every Rainbow Trailer rolls out of the factory ready for the road ahead.