Installation Instructions
7
RIDGE FOR PITCH BELOW 10/12
1
The  Apron  Piece  is  installed  on 
both  sides  of  the  roof to secure 
waterghtness.  At  the  verge,  the 
Apron Piece has to be cut on site 
parallel to the  last corrugaon of 
the shingle.
2
At  low  pitches  (below  4/12), 
so  fastening  is  recommended 
in  order  to  avoid  the  possible 
deformaon of the Slim Cap.
5
Foam  closures  can  be  fastened 
below  the  ridge  piece, in  order 
to prevent birds or other animals 
from entering the roof space.
6
Install Closure  Strips.  Install Slim 
Cap over Apron Piece maintaining 
proper  overlap  and  fastening 
schedule. 
4
For  pitches  above  8/12,  it  is 
necessary  to  cut  the  at  part 
above the corrugaons.
3
RIDGE FOR PITCH ABOVE 10/12
The Slim  Cap can be used for pitches up 
to 10/12. Above  that limit,  the  Standard 
Ridge piece should be used.
Verge Piece
1
Install  Closure  Strips.    Install  ridge 
fastening through corrugaons. 
Closure Strips
Standard Ridge 
piece
2
Gap for venlaon
Gap for venlaon
Cut the Apron 
Piece
Verge Piece
Verge Piece
Gap for venlaon
Overlap
Overlap
Slim Cap
Apron Piece
Soft xing
Closure Cap
Slim Cap
Run shingles to  ridge.   Leave gap 
for venlaon if desired. 
Closure Strip










