Terrain�s capped composite decking takes scratch, stain and fade resistance to an entirely new level with warm, natural hardwood style and authentic graining. 30 Year Fade and Stain Warranty. 25 Year Limited Warranty that covers material defects, splinters, and damage from termites or rot. Boards available in 4.8m and 6.1m length. Complete your deck with colour coordinated riser and facing boards.