Universal RidgeFast is a low cost, ventilated dry ridge system suitable for use with all standard ridges, tiles and slates. Please note: not suitable for 75 degree plain angle ridge, Capped angle ridge, Roll top ridge or Hogs back ridge. Colour is brown/black not grey. Features• Suitable for pitches between 12.5 and 60 degrees• Use one or two thicknesses of batten to suit the tile thickness• Mechanically fix top course tiles and slatesTechnicalMaximum rafter pitch:• 50 degrees - Modern, Double Roman, Edgemere, Ludlow Plus, Ludlow Major.• 60 degrees - Plain, Mendip, Wessex, Anglia Plus.Conditions of use with fibre cement slate:• 45 degree maximum pitch using 90 degree plain angle ridge• 35 degree maximum pitch using modern ridge• 40 degree maximum pitch using segmental ridge Its fastUniversal RidgeFast is the fast and easy way to install a ventilated dry ridge. This unique system is designed to simply roll out along the ridge and is far quicker than mortar bedding. It's value for moneyEverything that’s needed for a perfect ventilated ridge is in one handy 6m box and is competitively priced compared to similar systems. It's UniversalThanks to a unique fixing system Universal RidgeFast can be used with all standard ridges, tiles and slates. The 6 metre roll is easily moulded to the shape of any tile or slate and the grey colour of the side flashing replicates a mortar finish. It's quality assuredIt may be competitively priced but, just like all Marley Eternit products, Universal RidgeFast passes all the necessary standards with flying colours. Tested and complies with BS 5534 and BS 5250. It's ventilatedProvides a minimum ventilated area of 5,000mm per linear metre and is suitable for ventilating flat tiles. Specially designed blanking strips allow you to use Universal RidgeFast with ridge and gas vent terminals. It's maintenance freeThe dry fixing method offers considerable advantages, not only in the speed of installation, but also in long-term economy and safety. Advantages• Easy to fix.• High performance.• Maintenance free.• All in one box.• Quality assured.