About Triada Equilateral triangle - lately a very fashionable motif - enabling the creation of eye-catching, colourful designs. It looks great both in scattered and compact compositions. Available in 2 thicknesses. Custom size triangles possible with special order. About Fire-Resist wall panels are intended for public spaces, where finishing materials must comply with the fire prevention standards. fire retardant, acoustic wall panels are available in many shapes, colours and two thicknesses, allowing the creation of unique, 3D compositions. They will work perfectly in offices, conference rooms and office telephone booths, creating a safe and functional workspace.