Aluminum Trims for Composite Cladding

NewTechWood Aluminum Trims are the precision finishing language for every UltraShield® composite siding installation — color-matched trims built the way Alusions are, wrapping a reinforced aluminum alloy core in an UltraShield capped composite surface. They close off corners, openings, edges, and termination details with a clean profile rather than a mitered composite joint that opens with seasonal expansion. The range covers flashing for window heads, window sills and butt joints, F-trim for outermost edges, outside- and inside-corner profiles, H-trim for board-to-board butt joints, and perforated starting trim to set the first course — every one capped in the same color palette as the UltraShield cladding it borders, so the finished facade reads as a single material from across the street and as carefully detailed architectural cladding up close. Engineered to fit our All Weather, European, Shadowline, Noir, and Board & Batten composite siding lines, these aluminum siding trims are the small parts that distinguish a wall from a build.