- Tested to BS 7976:2002 standards for exceptional slip resistance - Crafted from 5th grade Redwood, pressure treated green - Typical PTV of 71 when wet, ensuring safety in all conditions - Groove pattern matches standard Softwood Decking - Two anti-slip grooves filled with resin-bonded aggregate - Backed by a 15-year warranty - Ideal for any outdoor space - Max joist spacing: 600mm