Estillo 5 is a distinctive Mid Grey slate which may have varying degrees of shade variation giving a beautiful natural finish to the roof.
The excellent working characteristics of this slate mean that it splits well, giving a smooth close grained texture. This gives the roof a neat and crisp finish.
The slate may contain thin visible bands of pyrite which may discolour but do not leach.
The slate is fully CE Certified and tested to BSEN12326-1:2004, attaining A1, T1 and S1 Certification. Full test details can be downloaded below.