What colours are the Square Corner Trims available in? A Square Corner Trim is available in six colour options for your Square Corner Trims, all matching the colour range of your Millboard cladding, including Antique Oak, Smoked Oak, Golden Oak, Burnt Cedar, Limed Oak, and Jarrah. What are the Square Corner Trim dimensions? Each measures 50mm x 3050mm x 50mm and fits neatly into the corners of door reveals, window reveals and soffits. They are also fixed with perforated closures and 20mm fittings. What are the trims made from? Millboard's Square Corner Trims consist of a polymer resin for a strong, reliable and long-lasting fitting. Designed by industry experts, they have a Euroclass D fire-rates profile and have been rigorously tested for performance and safety.
