How much do you overlap cedar shingles?
How much do you overlap cedar shingles?
Cedar shingles should lap at least 18 cm (7 in.) over each side of valley flashing.
Do cedar shingles need underlay?
A cedar shingle roof needs to ‘breathe’ to achieve its optimum lifespan. For the best performance an underlay is recommended for all shingle roofs whether domestic or commercial.
Should you caulk between cedar siding?
Butt-joints…. NOTE: Generally, we do not recommend caulking butt-joints on cedar siding. Natural siding boards are designed to expand and contract with the elements and we do not want any adhesive to prevent their natural movement. Fiber cement boards are caulked only when there is no metal flashing behind them.
What goes under cedar shingles?
Felt underlayment/tar paper: Felt materials are a traditional underlayment option for cedar shingles made from a base of natural materials like wood cellulose or synthetics like fiberglass and coated with a protective asphalt coating to repel moisture and debris.
How long does it take to install cedar shingles?
Labor. Every 1000 square feet of siding will require between 60 and 70 hours for installation. Using the 1580 square foot average mentioned earlier, you can expect your siding job to take between 90 and 105 hours.
What type of fastener do you use on cedar shingles?
The Cedar Shake & Shingle Bureau prefers the use of nails, however if you choose to use staples they must be stainless steel Type 316 in locations within fifteen (15) miles of salt water. For locations outside of the salt water zone – stainless steel staples Type 304 or Type 316 must be used.
What do you put on cedar shingles?
The Cedar Bureau recommends using a solution of 1 part bleach to 3 parts water. Apply it with a pump sprayer let it sit for about 15 minutes before rinsing it off with with a garden hose. Be sure to keep the hose pointed downward to avoid forcing water up behind the shingles.
Do you use tar paper under cedar shingles?
Underlayment Requirements for Wood Shingles The Cedar Shake and Shingle Bureau recommends installation over Type 30 asphalt felt underlayment for red cedar shingles and shakes.
What nails do you use for cedar siding?
Hot-Dipped galvanized, aluminum and stainless steel nails are all corrosion-resistant and all can be used to nail Western Red Cedar. Other types of nails are not recommended. They can rust and disintegrate and react adversely with the natural preservative oils present in cedar resulting in stains and streaks.
What do you put under cedar siding?
The Cedar Shake and Shingle Bureau recommends installation over Type 30 asphalt felt underlayment for red cedar shingles and shakes. Install the felt paper with minimum 6-inch overlaps on vertical joints, 2 inches on horizontal laps, and 4 inches wrapped each way at inside and outside corners.
