Fitting Iko Roof Shingles

I installed a 30 year shingle on a 12 12 pitch roof and sections started to deteriorate in 10 years.

Fitting iko roof shingles.

How to apply the iko rectangular shaped shingles. Place the reversed shingle on to the roof extending 50mm beyond both edges for ease of detailing at the corner cut away the edge at an angle as seen in fig. Fitting shingle ridge tile to roof step 1 the ridge tiles are positioned on the roof and nailed through the lapped section using 20mm large headed galvanised clout nails. In order to be covered by iko s best warranty the roof must be installed with one of the iko hip and ridge shingle options.

However on gable dormers there is a short ridge. The above requirement is standard for most brands. Gaf and certainteed shingles are more durable and last longer in the sunlight. However when flashing crowne slate with its much larger 10 exposure the flashing piece would need to be 10 x 12.

Hip ridge plus hip ridge 12 or ultra hp. You shingle it the same way you shingle a typical roof ridge. At the joints between individual shingle strips use the tabs that were previously cut to make the verge edging as soaker pieces. Iko shingles allow moisture to escape easier and so they crack and splinter in the heat much faster.

I have sections of my roof that looses a shingle in every rain storm and other parts of the house where the shingles are in perfect condition. How do you shingle a dormer ridge. The roofer who has been fantastic installed the iko cambridge shingles and the roofer installer for the last three years has come out to do repair after repair after repair. Iko shingles are bad at holding moisture and easily curl making your roof look bad and damaged even though you may have installed them recently.

Product information on ar. I am an architect and chose iko shingles because of their look and solid warranty package. For iko s cambridge shingle with its larger 5 7 8 exposure a 10 x 8 flashing piece is still suitable since the 8 dimension is still at least 2 larger than the shingle s exposure dimension. Defective inferior shingle defective shingles and terrible customer service.

Iko strongly recommends roofers install open metal valleys. My roofer recommend iko shingles.