Coroplast Signs are ideal for indoor or outdoor use and are versatile, durable and portable. They are resistant to water, easy to clean & light-weight. Made of corrugated plastic, they can be used in all seasons. Coroplast Signs can be printed in full colour and have hollow grooves that run either horizontal or vertical. Coroplast Signs are often used for, campaign, real estate and other promotional and advertising signage. We offer Coroplast Signs with or without Grommets and in differing thickness to suit your every need.