decorative trim corner piece
A decorative trim corner piece is a polyurethane corner part placed at the corner of trim profiles to reinforce the corner. It is used at panel and frame corners to join trim ends and complete the corner transition neatly. The corner piece eases installation by removing the need for mitre cutting. Polyurethane is lightweight and applied directly with mounting adhesive; it resists moisture and impact, does not crack or warp, and can be painted. Because it is moulded, the corner piece pattern repeats identically on every piece. Polure produces decorative trim corner pieces to match trim sizes.
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Frequently Asked Questions
What is a decorative trim corner piece?
It is a polyurethane corner part placed at a trim corner that joins the corner.
What does it do?
It completes the corner transition and removes the need for mitre cutting.
Is it made of polyurethane?
Yes; it is made from lightweight, moisture-resistant and paintable polyurethane.

















