The Mayan Half Slate is our solution to the slate and half shortage. Half slate is a slate and half replacement to be used with any slate roof application. 

Conversion of own stock roofing slates for usable verge detail using fire rated GRP. 

124mm x 500mm slate nominal strip 

250 x 250mm GRP ‘flag’ fixing plate 

Fully fire rated – B_ROOF (t4) to BS EN 13501. 

Fully compliant with BS 5534. 

Triple fixed through standard installation. 

Larger side bond provides improved weather resistance. 

Additional Benefits: 

• Can be produced in any slate. 
• Half gauged for easy setting out. 
• Fast and easy to install. 
• Compatible with all types of verge installation including cement. 
• Does not require holing or cutting. 
• Invisible installation features.  
• Reversed nail hole eliminates the risk of fixing too close to end of the batten. 
• Eliminates the cut slate fracture risk of twice nailing in close proximity. 
• Eliminates the risk of ' twisting' or 'pivoting' verge slates. 
• Improved fixing of standard slates when using slate hooks . 
• Reduced risk of long-term verge failure. 
• A unique patent applied-for product. 

Natural slate halfs chemically and mechanically bonded to fire rated GRP sheet using high grade molecular compatible adhesive and marine grade noncorrosive rivets.