Malarkey Roofing Shingle Installation Instructions

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Malarkey roofing shingle installation instructions.

Malarkey roofing products should only be installed over decks that can sufficiently support the weight of the roofing system and transient load during application of the roofing system. Fasten as described above. Malarkey recommends removing the existing roof covering for best performance and appearance. Preparing the roof deck.

Ensure the outside fasteners are approximately 1 25 mm from each edge. 3 malarkey 3 tab shingle installation instructions succeeding courses are full width the first course completely overlapping the starter and followed by courses half lapped over preceding courses on up the roof. See figure 4 eave metal roof deck double layer of specified underlayment rake metal installed on top. Do not apply shingles on roofs having a slope less than 2 51 mm per 12 305 mm.

Flashing is placed around plumbing stacks and vents to help prevent leaks. Failure to use properly condi tioned deck materials can result in deck movement which can damage the roof covering and may void your warranty. Install drip edge first along the eaves and later on the rakes once the field underlayment has been applied. Be sure to overlap the eave drip edge too.

Apply flashing materials in concert with the shingle installation procedure with both the flashing and the shingles arranged to work together to protect around the joint areas. When re covering an existing shingle roof evaluation of the. Residential building code section r905 2 8 5 drip edge flashing drip edge eave or rake metal is required along the eave and rake edges of shingle roofs. 1 malarkey laminate shingle installation instructions.

System such as leaks and buckling increase if installed directly over wood board decks. Install malarkey laminate shingles according to build ing code and local for the rake drip edge start at the corner near the eave and work your way up lapping subsequent lengths of flashing over the lower pieces by a minimum of 2 51 mm. 1 malarkey laminate shingle installation instructions. Malarkey s shingle installation instructions require hand sealing shingles on slopes greater than 21 12 and strongly recommend it in adverse weather conditions when cold weather high winds and blowing dust can prevent a shingle s self sealing strip s from activating.

Prepare the roof deck for applica tion of starter shingles by installing drip edge flashing at the eaves followed by malarkey underlayment or equivalent and then additional flashing along rake edges once underlayment is in place. Drip edge flashing in accordance with 2015 international building code section 1507 2 9 3 and 2015 international residential building code section r905 2 8 5 install non corrosive 26 gauge sheet.